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Anilin Produkt Beschreibung

Englisch Name:Aniline
Anyvim;Kyanol;Anilin;blueoil;ci76000;Anilina;ANILINE;Benzidam;Blue Oil;benzamine
Anilin physikalisch-chemischer Eigenschaften
Schmelzpunkt:: -6.2 °C
Siedepunkt:: 184 °C(lit.)
Dichte: 1.022 g/mL at 25 °C(lit.)
Dampfdichte: 3.22 (185 °C, vs air)
Dampfdruck: 0.7 mm Hg ( 25 °C)
Brechungsindex: n20/D 1.586(lit.)
Flammpunkt:: 76 °C
storage temp. : 2-8°C
Löslichkeit: water: soluble
Aggregatzustand: Liquid
pka: 4.63(at 25℃)
Farbe: APHA: ≤250
Geruch (Odor): Sweet, amine-like odor detectable at 0.6 to 10 ppm
Relative polarity: 0.42
PH: 8.8 (36g/l, H2O, 20℃)
Explosionsgrenze: 1.2-11%(V)
Wasserlöslichkeit: 36 g/L (20 ºC)
Merck : 14,659
BRN : 605631
Stabilität:: Stable. Incompatible with oxidizing agents, bases, acids, iron and iron salts, zinc, aluminium. Light sensitive. Combustible.
CAS Datenbank: 62-53-3(CAS DataBase Reference)
NIST chemische Informationen: Aniline(62-53-3)
EPA chemische Informationen: Benzenamine(62-53-3)
Kennzeichnung gefährlicher: T,N,F
R-Sätze:: 23/24/25-40-41-43-48/23/24/25-50-68-48/20/21/22-39/23/24/25-11
S-Sätze:: 26-27-36/37/39-45-46-61-63-36/37-16
RIDADR : UN 1547 6.1/PG 2
WGK Germany : 2
RTECS-Nr.: BW6650000
F : 8-9
Selbstentzündungstemperatur: 615 °C
TSCA : Yes
HS Code : 2921 41 00
HazardClass : 6.1
PackingGroup : II
Giftige Stoffe Daten: 62-53-3(Hazardous Substances Data)
Toxizität: LD50 orally in rats: 0.44 g/kg (Jacobson)

Anilin Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften
Aniline,C6H5NH2, is slightly soluble in water,miscible in alcohol and ether,and turns yellow to brown in air. Aniline may be made(1) by the reduction, with iron or tin in HCI, of nitrobenzene, and(2) by the amination of chlorobenzene by heating with ammonia to a high temperature corresponding to a pressure of over 200 atmospheres in the presence of a catalyst(a mixture of cuprous chlorideandoxide).Aniline is the end point of reduction of most mononitrogen substituted benzene nuclei,as nitro benzene beta-phenyl hydroxylamine, azoxybenzene, azobenzene, hydrazobenzene. Aniline is detected by the violet coloration produced by a small amountof sodium hypochlorite. Aniline is used as a solvent, in the preparation of compound in the manufacture of dyes and their intermediates, and in the manufacture of medicinal chemicals.
Chemische Eigenschaften
Aniline was fi rst isolated from the destructive distillation of indigo in 1826 by Otto Unverdorben. Aniline is oily and, although colorless, it slowly oxidizes and turns into a kind of resin in air, giving the sample a red-brown tint. At room temperature, aniline, the simplest aromatic amine, is a clear to slightly yellow, oily liquid that darkens to a brown color on exposure to air. Like most volatile amines, it possesses the somewhat unpleasant odor of rotten fi sh and also has a burning aromatic taste. It has a low vapor pressure at room temperature and ignites readily, burning with a smoky flame. It does not readily evaporate at room temperature. Aniline is slightly soluble in water and mixes readily with most organic solvents. It is synthesized by catalytic hydrogenation of nitrobenzene or by ammonolysis of phenol. Aniline is incompatible with strong acids, strong oxidizers, albumin, and solutions of iron, zinc, aluminum, toluene diisocyanate, and alkalis. It ignites spontaneously in the presence of red fuming nitric acid, and with sodium. Originally, the great commercial value of aniline was due to the readiness with which it yields, directly or indirectly, valuable dyestuffs. Currently, the largest market for aniline is in the preparation of methylene diphenyl diisocyanate (MDI), some 85% of aniline serving this market. In fact, in industry, aniline is an initiator or intermediary in the synthesis of aniline being used as a precursor to more complex chemicals. It is the starting material for many dyestuffs, known as aniline dyes. Its main application is in the manufacture of polyurethane foam, and a wide variety of products, such as MDI, agricultural chemicals, synthetic dyes, antioxidants, stabilizers for the rubber industry, varnishes, explosives, analgesics, and hydroquinone for photographic developing, and as an octane booster in gasoline. Aniline has also been detected in tobacco smoke and exposures to aniline have been reported among workers in related industrial workplaces, hazardous waste sites, and the general population through food and drinking water.
Chemische Eigenschaften
Aniline is a clear, colorless, oily liquid that darkens on exposure to light; with a characteristic amine-like odor.
Rubber accelerators and antioxidants, dyes and intermediates, photographic chemicals (hydro- quinone), isocyanates for urethane foams, pharma- ceuticals, explosives, petroleum refining, dipheny- lamine, phenolics, herbicides, fungicides.
A thin, colorless oil prepared by reducing benzene with iron filings in the presence of hydrochloric or acetic acid and then separating the aniline formed by distillation. It is slightly soluble in water but dissolves easily in alcohol, ether, and benzene. Aniline is the base for many dyes used to increase the sensitivity of emulsions.
ChEBI: A primary arylamine in which an amino functional group is substituted for one of the benzene hydrogens.
Allgemeine Beschreibung
A yellowish to brownish oily liquid with a musty fishy odor. Melting point -6°C; boiling point 184°C; flash point 158°F. Denser than water (8.5 lb / gal) and slightly soluble in water. Vapors heavier than air. Toxic by skin absorption and inhalation. Produces toxic oxides of nitrogen during combustion. Used to manufacture other chemicals, especially dyes, photographic chemicals, agricultural chemicals and others.
Air & Water Reaktionen
Darkens on exposure to air and light. Polymerizes slowly to a resinous mass on exposure to air and light. Slightly soluble in water.
Zersetzung beim Erhitzen auf Temperaturen über 190 °C unter Bildung giftiger und ätzender Rauche (Ammoniak, Stickstoffoxide) und entzündlicher Dämpfe. Schwache Base. Reagiert sehr heftig mit starken Oxidationsmitteln. Feuer- und Explosionsgefahr! Reagiert heftig mit starken Säuren. Greift Kupfer und seine Legierungen an.
TLV: 2 ppm (als TWA); Hautresorption; Krebskategorie A3 (bestätigte krebserzeugende Wirkung beim Tier mit unbekannter Bedeutung für den Menschen); BEI vorhanden; (ACGIH 2005).
MAK: 2 ppm, 7,7 mg/m? Spitzenbegrenzung: überschreitungsfaktor II(2); Hautresorption; Sensibilisierung der Haut; Krebserzeugend Kategorie 4; Schwangerschaft: Gruppe C; (DFG 2006).
Reaktivität anzeigen
Aniline is a heat sensitive base. Combines with acids to form salts. Dissolves alkali metals or alkaline earth metals with evolution of hydrogen. Incompatible with albumin, solutions of iron, zinc and aluminum, and acids. Couples readily with phenols and aromatic amines. Easily acylated and alkylated. Corrosive to copper and copper alloys. Can react vigorously with oxidizing materials (including perchloric acid, fuming nitric acid, sodium peroxide and ozone). Reacts violently with BCl3. Mixtures with toluene diisocyanate may ignite. Undergoes explosive reactions with benzenediazonium-2-carboxylate, dibenzoyl peroxide, fluorine nitrate, nitrosyl perchlorate, peroxodisulfuric acid and tetranitromethane. Violent reactions may occur with peroxyformic acid, diisopropyl peroxydicarbonate, fluorine, trichloronitromethane (293° F), acetic anhydride, chlorosulfonic acid, hexachloromelamine, (HNO3 + N2O4 + H2SO4), (nitrobenzene + glycerin), oleum, (HCHO + HClO4), perchromates, K2O2, beta-propiolactone, AgClO4, Na2O2, H2SO4, trichloromelamine, acids, FO3Cl, diisopropyl peroxy-dicarbonate, n-haloimides and trichloronitromethane. Ignites on contact with sodium peroxide + water. Forms heat or shock sensitive explosive mixtures with anilinium chloride (detonates at 464° F/7.6 bar), nitromethane, hydrogen peroxide, 1-chloro-2,3-epoxypropane and peroxomonosulfuric acid. Reacts with perchloryl fluoride form explosive products. .
Aufnahme in den Körper durch Inhalation, über die Haut und durch Verschlucken, auch als Dampf!
An allergen. Toxic if absorbed through the skin. Combustible. Skin irritant. Questionable car- cinogen.
Health Hazard
Exposures to aniline on inhalation, ingestion and/or through skin contact cause adverse health effects. Exposures to liquid aniline cause mild irritation to the skin and eyes. Aniline is a blood toxin and its absorption through the skin and by inhalation of its vapor results in systemic toxicity, damage to the kidney, liver, bone marrow and of methemoglobinemia. The symptoms of poisoning include, but are not limited to, drowsiness, dizziness, severe headache, nausea, tiredness, bluish discoloration of the lips and tongue, loss of appetite, irregular heart beat, mental confusion, and shock. A prolonged period of exposure to the vapor results in respiratory paralysis, convulsions, coma, and death.
Beim Verdampfen bei 20°C tritt langsam eine gesundheitsschädliche Kontamination der Luft ein, viel schneller jedoch beim Versprühen oder Dispergieren.
Health Hazard
Aniline is classified as very toxic. Probable oral lethal dose in humans is 50-500 mg/kg for a 150 lb. person. Aniline poisoning is characterized by methemoglobin formation in the blood and resulting cyanosis or blue skin. The formation of methemoglobin interferes with the oxygen-carrying capacity of the blood. The approximate minimum lethal dose for a 150 lb. human is 10 grams. Serious poisoning may result from ingestion of 0.25 mL. People at special risk include individuals with glucose-6-phosphate-dehydrogenase deficiency and those with liver and kidney disorders, blood diseases, or a history of alcoholism.
Health Hazard
Aniline is a moderate skin irritant, a moderate to severe eye irritant, and a skin sensitizer in animals. Aniline is moderately toxic via inhalation and ingestion. Symptoms of exposure (which may be delayed up to 4 hours) include headache, weakness, dizziness, nausea, difficulty breathing, and unconsciousness. Exposure to aniline results in the formation of methemoglobin and can thus interfere with the ability of the blood to transport oxygen. Effects from exposure at levels near the lethal dose include hypoactivity, tremors, convulsions, liver and kidney effects, and cyanosis. Aniline has not been found to be a carcinogen or reproductive toxin in humans. Some tests in rats demonstrate carcinogenic activity. However, other tests in which mice, guinea pigs, and rabbits were treated by various routes of administration gave negative results. Aniline produced developmental toxicity only at maternally toxic dose levels but did not have a selective toxicity for the fetus. It produces genetic damage in animals and in mammalian cell cultures but not in bacterial cell cultures.
Die Substanz reizt die Augen und die Haut. Möglich sind Auswirkungen auf das Blut mit nachfolgender Methämoglobinbildung. Exposition in hohen Konzentrationen kann zum Tode führen. ärztliche Beobachtung notwendig. Die Auswirkungen sind u.U. verzögert. (s. Anm.)
Wiederholter oder andauernder Hautkontakt kann zu Sensibilisierung führen. Möglich sind Auswirkungen auf das Blut mit nachfolgender Methämoglobinbildung.
Combustion can produce toxic fumes including nitrogen oxides and carbon monoxide. Aniline vapor forms explosive mixtures with air. Aniline is incompatible with strong oxidizers and strong acids and a number of other materials. Avoid heating. Hazardous polymerization may occur. Polymerizes to a resinous mass.
Aniline is a combustible liquid (NFPA rating = 2). Smoke from a fire involving aniline may contain toxic nitrogen oxides and aniline vapor. Toxic aniline vapors are given off at high temperatures and form explosive mixtures in air. Carbon dioxide or dry chemical extinguishers should be used to fight aniline fires.
Ausgelaufene Flüssigkeit in abdichtbaren Behältern sammeln. Reste mit Sand oder inertem Absorptionsmittel aufnehmen und an einen sicheren Ort bringen. NICHT in die Umwelt gelangen lassen. Chemikalienschutzanzug mit umgebungsluftunabhängigem Atemschutzgerät.
R-Sätze Betriebsanweisung:
R23/24/25:Giftig beim Einatmen, Verschlucken und Berührung mit der Haut.
R40:Verdacht auf krebserzeugende Wirkung.
R41:Gefahr ernster Augenschäden.
R43:Sensibilisierung durch Hautkontakt möglich.
R48/23/24/25:Giftig: Gefahr ernster Gesundheitsschäden bei längerer Exposition durch Einatmen, Berührung mit der Haut und durch Verschlucken.
R50:Sehr giftig für Wasserorganismen.
R68:Irreversibler Schaden möglich.
R48/20/21/22:Gesundheitsschädlich: Gefahr ernster Gesundheitsschäden bei längerer Exposition durch Einatmen, Berührung mit der Haut und durch Verschlucken.
R39/23/24/25:Giftig: ernste Gefahr irreversiblen Schadens durch Einatmen, Berührung mit der Haut und durch Verschlucken.
S-Sätze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S27:Beschmutzte, getränkte Kleidung sofort ausziehen.
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn möglich, dieses Etikett vorzeigen).
S46:Bei Verschlucken sofort ärztlichen Rat einholen und Verpackung oder Etikett vorzeigen.
S61:Freisetzung in die Umwelt vermeiden. Besondere Anweisungen einholen/Sicherheitsdatenblatt zu Rate ziehen.
S63:Bei Unfall durch Einatmen: Verunfallten an die frische Luft bringen und ruhigstellen
S36/37:Bei der Arbeit geeignete Schutzhandschuhe und Schutzkleidung tragen.
Aussehen Eigenschaften
C6H7N; Farblose, ölige Flüssigkeit mit aromatischem Geruch; färbt sich an der Luft rasch braun.
Suspected carcinogen with experimental neoplastigenic data. A human poison by an unspecified route. Poison experimentally by most routes incluhng inhalation and ingestion. Experimental reproductive effects. A skin and severe eye irritant, and a rmld sensitizer. In the body, aniline causes formation of methemoglobin, resulting in prolonged anoxemia and depression of the central nervous system; less acute exposure causes hemolysis of the red blood cells, followed by stimulation of the bone marrow. The liver may be affected with resulting jaundice. Long-term exposure to a d n e dye manufacture has been associated with malignant bladder growths. A common air contaminant, A combustible liquid when exposed to heat or flame. To fight fire, use alcohol foam, CO2, dry chemical. It can react vigorously with oxidizing materials. When heated to decomposition it emits highly toxic fumes of NOx. Spontaneously explosive reactions occur with benzenediazonium-2-carboxylate, dibenzoyl peroxide, fluorine nitrate, nitrosyl perchlorate, red fuming nitric acid, peroxodisulfuric acid, and tetranitromethane. Violent reactions with boron trichloride, peroxyformic acid, dhsopropyl peroxydicarbonate, fluorine, trichloronitromethane (145℃), acetic anhydride, chlorosulfonic acid, hexachloromelamine, (HNO3 + N2O4 + H2SO4), (nitrobenzene + glycerin), oleum, (HCHO + HClO4), perchromates, K2O2, ppropiolactone, AgClO4, Na2On, H2SO4, trichloromelamine, acids, peroxydisulfuric acid, F03Cl, diisopropyl peroxy-dicarbonate, n-haloimides, and trichloronitromethane. Ignites on contact with sodium peroxide + water. Forms heator shock-sensitive explosive mixtures with anhnium chloride (detonates at 240°C/7.6 bar), nitromethane, hydrogen peroxide, 1 -chloro-2,3- epoxypropane, and peroxomonosulfuric acid. Reactions with perchloryl fluoride, perchloric acid, and ozone form explosive products.
Gefahren für Mensch und Umwelt
Gefährliche Reaktionen mit starken Oxydationsmitteln und anorganischen Säuren; mit Dibenzoylperoxid und rauchender Salpetersäure explosionsartige Reaktionen möglich! Bildung nitroser Gase beim Verbrennen.
Kann möglicherweise Krebs erzeugen. Giftig beim Einatmen, Verschlucken und Berührung mit der Haut. Gefahr kumulativer Wirkungen. Irreversibler Schaden möglich.
Anilin wirkt akut und chronisch als Blut-, Ferment- und Nervengift. Die durch Oxydation entstehenden Stoffwechselprodukte greifen als Methämoglobinbildner in das Fermentsystem der roten Blutkörperchen ein. Die akute Vergiftung zeigt neben einer unterschiedlich ausgeprägten zentralen Erregung eine graublaue Verfärbung der Haut. Übelkeit, Durst, Erbrechen sind u.a. auftretende Begleiterscheinungen. In schweren Fällen auch ausgeprägte Wirkung auf das ZNS. Bei chronischer Vergiftung allgemeine Schwäche, leichte bis mäßige Cyanose, Urämie. Gleichzeitiger Alkoholgenuß kann die Giftwirkung des Anilins um das 7 - 20-fache steigern.
Wassergefährdender Stoff (WGK 2).
Schutzmaßnahmen und Verhaltensregeln
Latex- oder Neopren-Schutzhandschuhe tragen (nur als kurzzeitigen Spritzschutz).
mögliche Exposition
Aniline is widely used as an intermediate in the synthesis of dyestuffs. It is also used in the manufacture of rubber accelerators and antioxidants, pharmaceuticals, marking inks; tetryl, optical whitening agents; photographic developers; resins, varnishes, perfumes, shoe polishes, and many organic chemicals.
Verhalten im Gefahrfall
Verschüttet Substanz mit Chemikalienbinder (z.B. Rench-Rapid) aufnehmen und als Sonderabfall entsorgen.
Brände mit CO2-Löscher bekämpfen.
Assistenten verständigen!
Vorsicht: Bildung nitroser Gase!
Erste Hilfe
Nach Hautkontakt: Sofort mit Polyethylenglycol 400 abwaschen, danach mit Wasser und Seife.
Nach Augenkontakt: Sofort mit viel Wasser mindestens 15 Minuten lang spülen. Arzt!
Nach Einatmen: Frischluft. Auxolisonspray verabreichen. Arzt!
Nach Verschlucken: Sofort Arzt aufsuchen!
Nach Kleidungskontakt: Benetzte Kleidung ausziehen.
Getränktes Leder (Schuhe!) zum Sondermüll!
Bei Unfall oder Unwohlsein ärztlichen Rat einholen.
Ersthelfer: siehe gesonderten Anschlag

Sachgerechte Entsorgung
Anilinhaltige Abfälle als Sonderabfall entsorgen.
Erste Hilfe
If this chemical gets into the eyes, remove any contact lenses at once and irrigate immediately for at least 15 minutes, occasionally lifting upper and lower lids. Seek medical attention immediately. If this chemical contacts the skin, remove contaminated clothing and wash immediately with soap and water. Seek medical attention immediately. If this chemical has been inhaled, remove from exposure, begin rescue breathing (using universal precautions, including resuscitation mask) if breathing has stopped and CPR if heart action has stopped. Transfer promptly to a medical facility. When this chemical has been swallowed, get medical attention. Give large quantities of water and induce vomiting. Do not make an unconscious person vomit.
Aniline should be kept stored against physical damage in a cool (but not freezing), dry, well-ventilated location, away from smoking areas and fi re hazard. It should be kept separated from incompatibles and the containers should be bonded and grounded for transfer to avoid static sparks
UN1547 Aniline, Hazard Class: 6.1; Labels: 6.1- Poisonous materials. UN1548 Aniline hydrochloride, Hazard Class: 6.1; Labels: 6.1-Poisonous materials.
läuterung methode
Aniline is hygroscopic. It can be dried with KOH or CaH2, and distilled under reduced pressure. Treatment with stannous chloride removes sulfur-containing impurities, reducing the tendency to become coloured by aerial oxidation. It can be crystallised from Et2O at low temperatures. More extensive purifications involve preparation of derivatives, such as the double salt of aniline hydrochloride and cuprous chloride or zinc chloride, or N-acetylaniline (m 114o) which can be recrystallised from water. Redistilled aniline is dropped slowly into a strong aqueous solution ofrecrystallised oxalic acid. Aniline oxalate (m 174-175o) is filtered off, washed several times with water and recrystallised three times from 95% EtOH. Treatment with saturated Na2CO3 solution regenerated aniline which was distilled from the solution, dried and redistilled under reduced pressure [Knowles Ind Eng Chem 12 881 1920]. After refluxing with 10% acetone for 10hours, aniline is acidified with HCl (Congo Red as indicator) and extracted with Et2O until colourless. The hydrochloride is purified by repeated crystallisation before aniline is liberated by addition of alkali, then dried with solid KOH, and distilled. The product is sulfur-free and remains colourless in air [Hantzsch & Freese Chem Ber 27 2529, 2966 1894]. Non-basic materials, including nitro compounds, are removed from aniline in 40% H2SO4 by passing steam through the solution for 1hour. Pellets of KOH are then added to liberate the aniline which is steam distilled, dried with KOH, distilled twice from zinc dust at 20mm, dried with freshly prepared BaO, and finally distilled from BaO in an all-glass apparatus [Few & Smith J Chem Soc 753 1949]. Aniline is absorbed through skin and is TOXIC.[Beilstein 12 IV 223.]
May form explosive mixture with air. Unless inhibited (usually methanol), aniline is readily able to polymerize. Fires and explosions may result from contact with halogens, strong acids; oxidizers, strong base organic anhydrides; acetic anhydride, isocyanates, aldehydes, sodium peroxide. Strong reaction with toluene diisocyanate. Reacts with alkali metals and alkali earth metals. Attacks some plastics, rubber and coatings; copper and copper alloys.
Flammability and Explosibility
Aniline is a combustible liquid (NFPA rating = 2). Smoke from a fire involving aniline may contain toxic nitrogen oxides and aniline vapor. Toxic aniline vapors are given off at high temperatures and form explosive mixtures in air. Carbon dioxide or dry chemical extinguishers should be used to fight aniline fires.
Waste disposal
Consult with environmental regulatory agencies for guidance on acceptable disposal practices. Generators of waste containing this contaminant (≥100 kg/mo) must conform with EPA regulations governing storage, transportation, treatment, and waste disposal. Incineration with provision for nitrogen oxides removal from flue gases by scrubber, catalytic or thermal device.
When using aniline, occupational workers should wear impervious protective clothing, including boots, gloves, laboratory coat, apron or coveralls, chemical safety goggles, and/ or a full face shield as appropriate, to prevent skin contact. Workplace facilities should maintain an eye-wash fountain and quick-drench facilities. Workers should not eat, drink, or smoke in the workplace.
Anilin Upstream-Materialien And Downstream Produkte
Stickstoff Eisenoxid Benzol Wasserstoff Salpetersure Nitrobenzol
Downstream Produkte
2-Anilinoethanol Butyl-2-[[3-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-hydroxy-1-naphthyl]azo]benzoat Aniliniumchlorid 1,3-Diphenylharnstoff 2,4,6-Trichloranilin Methyl-2-[[3-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-hydroxy-1-naphthyl]azo]benzoat N-Phenyl-1-naphthalinamin Kupfer, 5-(Acetylamino)-4-hydroxy-3-[[2-hydroxy-4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-2,7-naphthalindisulfonsure Komplexe m-Anilinophenol Dinatrium-6-hydroxy-5-[[4-[[4-(phenylamino)-3-sulfonatophenyl]azo]naphthyl]azo]naphthalin-2-sulfonat 4-Decylanilin 3,3'-(Phenylimino)bispropiononitril Dinatrium-7,7'-(carbonyldiimino)bis[4-hydroxy-3-(phenylazo)naphthalin-2-sulfonat] Dicyclohexylamin N,N'-Diphenyl-p-phenylendiamin N-Naphthylanilin 8-Anilinonaphthalin-1-sulfonsure Phenylhydraziniumsulfat (2:1) 4,4'-Bis[4-[bis(2-hydroxyethyl)amino]-6-anilino-1,3,5-triazin-2-yl]amino]stilben-2,2'-disulfonsure 1-Phenylazo-2-naphthol
Anilin Anbieter Lieferant Produzent Hersteller Vertrieb Händler.      Global( 262)Lieferanten     
Firmenname Telefon Fax E-Mail Land Produktkatalog Edge Rate
Henan DaKen Chemical CO.,LTD.
+86-371-55531817 CHINA 22059 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693 CHINA 20795 55
Mainchem Co., Ltd.
+86-0592-6210733 CHINA 32764 55
Yancheng Green Chemicals Co.,Ltd
86-515-87883661 CHINA 344 58
career henan chemical co
+86-371-86658258 CHINA 20001 58
Shanghai Macklin Biochemical Co.,Ltd. 15221275939 China 15835 55
Shanghai Aladdin Bio-Chem Technology Co.,LTD 021-20337333/400-620-6333 China 25127 65
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833; China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) China 40399 62
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/ China 30308 84
62-53-3(Anilin)Verwandte Suche:
Benzidin Diphenylamin Sulfanilamid 1,3-Diphenyltriazen 3-Aminobenzonitril o-Aminobenzolsulfonamid 2-Aminobenzolthiol Phenacetin 4'-Formylacetanilid 2,4,6-Tribromanilin 2-Amino-N-cyclohexyl-N-methylbenzolsulfonamid N,N-Dimethyl-4-(m-tolylazo)anilin 3-Amino-4-methoxybenzolsulfonsure m-Phenetidin N-(Dichlormethylen)anilin α,α,α,α',α',α'-Hexafluor-3,5-xylidin 4-Brom-N,N-dimethylanilin Methylphenylcarbamoylchlorid
anilina(italian,polish) Aniline reagent aniline(andhomologs) Aniline(benzenamine) aniline15 anilineandhomologues Anyvim arylamine benzamine Benzene, amino- benzene,amino Benzidam Blue Oil blueoil C.I. 76000 C.I. Oxidation base 1 c.i.76000 c.i.oxidationbase1 caswellno051c ci76000 cioxidationbase1 epapesticidechemicalcode251400 Huile D'aniline huiled’aniline huiled’aniline(french) Krystallin Kyanol ncic03736 NCI-C03736 Rcra waste number U012 rcrawastenumberu012 Aniline, pure, 99.8% aniline solution ANILINE,REAGENT,ACS β-Eucaine 1-AMINOBENZENE 4AMINOBENZENE Aniline (I,T) ANILINE extrapure AR aniline aniline ANILINE, 99.8%, PURE ANILINE, 99.5%, EXTRA PURE ANILINE, 99+%, FOR ANALYSIS ACS Aniline, pure Aniline, for analysis ACS ai3-03053 amino-benzen Aminophen Anilin anilin(czech) Anilina BENZENEAMINE BENZENAMINE ANILINE OIL ANILINE AKOS BBS-00003680 AMINOBENZENE PHENYLAMINE
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