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Adenin Produkt Beschreibung

Adenine Struktur
73-24-5
CAS-Nr.
73-24-5
Bezeichnung:
Adenin
Englisch Name:
Adenine
Synonyma:
ANE;Ade;Adenin;ADENINE;Leuco-4;usafcb-18;Crytidine;adensoine;ADENINE(P);USAF CB-18
CBNumber:
CB1323708
Summenformel:
C5H5N5
Molgewicht:
135.13
MOL-Datei:
73-24-5.mol

Adenin Eigenschaften

Schmelzpunkt:
>360 °C(lit.)
Siedepunkt:
238.81°C (rough estimate)
Dichte
1.3795 (rough estimate)
Brechungsindex
1.7000 (estimate)
Flammpunkt:
220°C
storage temp. 
Store at RT.
Löslichkeit
0.5 M HCl: soluble20mg/mL, Grade III, colorless to faint yellow or tan
pka
4.12(at 25℃)
Boiling Point
243.2±50.0 °C(Predicted)
Density
1.89±0.1 g/cm3(Predicted)
Melting Point
360 °C (decomp)
Aggregatzustand
Liquid or Solid
Farbe
Clear colorless to light yellow
Wasserlöslichkeit
0.5 g/L (20 ºC)
Sublimation 
220 ºC
Merck 
14,152
BRN 
5777
Stabilität:
Stable. Moisture-sensitive. Incompatible with strong oxidizing agents.
InChIKey
GFFGJBXGBJISGV-UHFFFAOYSA-N
CAS Datenbank
73-24-5(CAS DataBase Reference)
NIST chemische Informationen
Adenine(73-24-5)
EPA chemische Informationen
1H-Purin-6-amine(73-24-5)
Sicherheit
  • Risiko- und Sicherheitserklärung
  • Gefahreninformationscode (GHS)
Kennzeichnung gefährlicher Xn,Xi
R-Sätze: 22-20/21/22
S-Sätze: 26-36
RIDADR  UN 2811 6.1/PG 3
WGK Germany  3
RTECS-Nr. AU6125000
8-10-23
TSCA  Yes
HazardClass  6.1
PackingGroup  III
HS Code  29335990
Toxizität LD50 orally in rats: 745 mg/kg (Philips)
Bildanzeige (GHS)
Alarmwort Achtung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H301 Giftig bei Verschlucken. Akute Toxizität oral Kategorie 3 Achtung P264, P270, P301+P310, P321, P330,P405, P501
H315 Verursacht Hautreizungen. Hautreizung Kategorie 2 Warnung P264, P280, P302+P352, P321,P332+P313, P362
H319 Verursacht schwere Augenreizung. Schwere Augenreizung Kategorie 2 Warnung P264, P280, P305+P351+P338,P337+P313P
Sicherheit
P264 Nach Gebrauch gründlich waschen.
P264 Nach Gebrauch gründlich waschen.
P270 Bei Gebrauch nicht essen, trinken oder rauchen.
P280 Schutzhandschuhe/Schutzkleidung/Augenschutz tragen.
P321 Besondere Behandlung

Adenin Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:

R22:Gesundheitsschädlich beim Verschlucken.
R20/21/22:Gesundheitsschädlich beim Einatmen,Verschlucken und Berührung mit der Haut.

S-Sätze Betriebsanweisung:

S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.

Beschreibung

adenine is one of the purine nitrogenous bases that composes DNA and RNA; composed of two carbon–nitrogen rings. Adenine bonds with thymine in DNA and with uracil in RNA (see base pairing rule); it is also a major component of other molecules such as adenosine triphosphate.

Chemische Eigenschaften

White to almost white crystalline powder

Physikalische Eigenschaften

Adenine is a white crystalline substance that is an important biological compound found in deoxyribonucleic acid (DNA), ribonucleic acid (RNA), and adenosine triphosphate (ATP). It was once commonly referred to as vitamin B4 but is no longer considered a vitamin. Adenine is derived from purine. Purine is a heterocyclic compound.

History

Adenine is one of the two purines found in DNA and RNA. The other is guanine. Adenine and guanine are called bases in reference to DNA and RNA. A nucleic acid base attached to ribose forms a ribonucleoside. Adenine combined with ribose produces the nucleoside adenosine.

Verwenden

A purine nucleobase and a component of DNA

Verwenden

local antiseptic

Verwenden

Vitamin B4

Verwenden

Widespread throughout animal and plant tissues combined with niacinamide, d-ribose, and phosphoric acids; a constituent of nucleic acids and coenzymes, such as codehydrase I and II, adenylic acid, coa laninedehydrase. It is used in microbial determination of niacin; in research on heredity, virus diseases, and cancer.

Verwenden

enteric coating

Definition

ChEBI: The parent compound of the 6-aminopurines, composed of a purine having an amino group at C-6.

Definition

A nitrogenous base found in DNA and RNA. It is also a constituent of certain coenzymes and when combined with the sugar ribose it forms the nucleoside adenosine found in AMP, ADP, and ATP. Adenine has a purine ring structure.

Definition

adenine: A purine derivative. It isone of the major component bases ofnucleotides and the nucleic acidsDNA and RNA.

Sicherheitsprofil

Poison by intraperitoneal route. Moderately toxic by ingestion. An experimental teratogen. Experimental reproductive effects. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx,.

läuterung methode

Crystallise adenine from distilled water. [Beilstein 26 III/IV 3561.]

Adenin Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Adenin Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 569)Lieferanten
Firmenname Telefon Fax E-Mail Land Produktkatalog Edge Rate
Shanghai Bojing Chemical Co.,Ltd.
+86-21-37122233
+86-21-37127788 Candy@bj-chem.com CHINA 493 55
Frapp's ChemicalNFTZ Co., Ltd.
+86 (576) 8169-6106
+86 (576) 8169-6105 sales@frappschem.com China 886 50
Capot Chemical Co.,Ltd.
+86 (0)571-855 867 18
+86 (0)571-858 647 95 sales@capotchem.com China 19918 60
Shenzhen Sendi Biotechnology Co.Ltd.
0755-23311925 18102838259
0755-23311925 Abel@chembj.com CHINA 3194 55
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21671 58
Hebei Jiangkai Trading Co., Ltd
0086-17197824289/17197824028
alice@hbjkai.com CHINA 272 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20672 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32447 55
Hubei XinRunde Chemical Co., Ltd.
+8615102730682; +8618874586545
02783214688 bruce@xrdchem.cn CHINA 535 55
ATK CHEMICAL COMPANY LIMITED
+86 21 5161 9050/ 5187 7795
+86 21 5161 9052/ 5187 7796 ivan@atkchemical.com CHINA 24191 60

73-24-5(Adenin)Verwandte Suche:


  • Tenofovir alafenamide-32
  • Adenine - cGMP
  • AURORA KA-681
  • LABOTEST-BB LT00012671
  • 7H-PURIN-6-AMINE
  • 9H-PURIN-6-YLAMINE
  • ADENINE
  • 6-AMINO-1H-PURINE
  • 6-AMINOPURINE
  • AKOS NCG1-0070
  • 1H-PURIN-6-AMINE
  • 1,6-DIHYDRO-6-IMINOPURINE
  • Vitamin B4
  • Adenine USP24
  • ADENINE BIOSYNTH
  • ADENINE FREE BASE CELL CULTURE TESTED
  • Pedatisectine B
  • 6-Aminopurine,Adenine Phosphate,Biadenina,Leuco-4,Vitamin B4
  • ADENINE (Ade)
  • Adenine,99%
  • 7H-Purin-6-ylamine
  • ADENINE(P)
  • Adenine (200 mg)
  • Adenine, 99.5+% 25GR
  • Adenine API
  • ADENINE (8-13C, 95%)
  • Adenine, >=99.5%(HPLC)
  • Adenine - CAS 73-24-5 - Calbiochem
  • Diisothiocyanatohept​
  • 1,6-dihydro-6-imino-9h-purin
  • 1H-Purine, 6-amino-
  • 1h-purine,6-amino
  • 1H-Purine-6-amine
  • 3,6-Dihydro-6-iminopurine
  • 6-Amino-3H-purine
  • 6-Amino-7H-purine
  • 6-Amino-9H-purine
  • 6-amino-purin
  • 9H-Purin-6-amine
  • Diisothiocyanatopent​
  • Adenin
  • Adeninimine
  • Leuco-4
  • Purine, 6-amino-
  • USAF CB-18
  • usafcb-18
  • vitaminb4(adenine)
  • ADENINE FREE BASE PLANT TISSUE CULTURETE STED
  • ADENINE FREE BASE SIGMA GRADE
  • AdenineForBiochemistry
  • AdenineForBiochemistry(6-Aminopurine,VitaminB4)
  • AdenineForBiochemistry99%
  • Crytidine
  • ADENINE (6 -Aminopurine, Vitamin B4)
  • ADENINE FOR BIOCHEMISTRY 99%
  • 1H-Purin-6-amine (9CI)
  • Adenine, 99.5+%
  • ADENINE,98%(BULK
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