3-Diethylaminophenol
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- CAS-Nr.
- 91-68-9
- Bezeichnung:
- 3-Diethylaminophenol
- Englisch Name:
- 3-Diethylaminophenol
- Synonyma:
- DEMAP;diethylaminophenol;3-Hydroxy-N,N-diethylaniline;DIETHYL META AMINO PHENOL;N,N-DIETHYL-3-AMINOPHENOL;3-DiethyL;JACS-91-68-9;M-DIETHYLAMINOPHENOL;3-DIETHYLAMINOPHENOL;Diethyl-m-aminophenol
- CBNumber:
- CB4377616
- Summenformel:
- C10H15NO
- Molgewicht:
- 165.23
- MOL-Datei:
- 91-68-9.mol
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3-Diethylaminophenol Eigenschaften
- Schmelzpunkt:
- 69-72 °C (lit.)
- Siedepunkt:
- 170 °C/15 mmHg (lit.)
- Dichte
- 1.0203 (rough estimate)
- Dampfdruck
- 0.345Pa at 25℃
- Brechungsindex
- 1.4820 (estimate)
- Flammpunkt:
- 141 °C
- storage temp.
- Inert atmosphere,Room Temperature
- Löslichkeit
- 4.087g/L in organic solvents at 20 ℃
- Aggregatzustand
- Flakes or Granules
- pka
- 10.08±0.10(Predicted)
- Farbe
- Gray-brown to rose or red
- Wasserlöslichkeit
- <0.1 g/100 mL at 20.5 ºC
- BRN
- 908212
- LogP
- 0.929 at 23℃
- CAS Datenbank
- 91-68-9(CAS DataBase Reference)
- NIST chemische Informationen
- Phenol, 3-(diethylamino)-(91-68-9)
- EPA chemische Informationen
- m-(Diethylamino)phenol (91-68-9)
Sicherheit
- Risiko- und Sicherheitserklärung
- Gefahreninformationscode (GHS)
| Bildanzeige (GHS) |
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| Alarmwort |
Achtung |
| Gefahrenhinweise |
| Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
| H301 |
Giftig bei Verschlucken. |
Akute Toxizität oral |
Kategorie 3 |
Achtung |
![GHS hazard pictograms]() src="/GHS06.jpg" width="20" height="20" /> |
P264, P270, P301+P310, P321, P330,P405, P501 |
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| Sicherheit |
| P264 |
Nach Gebrauch gründlich waschen. |
| P264 |
Nach Gebrauch gründlich waschen. |
| P270 |
Bei Gebrauch nicht essen, trinken oder rauchen. |
| P301+P310 |
BEI VERSCHLUCKEN: Sofort GIFTINFORMATIONSZENTRUM/Arzt/... (geeignete Stelle für medizinische Notfallversorgung vom Hersteller/Lieferanten anzugeben) anrufen. |
| P405 |
Unter Verschluss aufbewahren. |
| P501 |
Inhalt/Behälter ... (Entsorgungsvorschriften vom Hersteller anzugeben) zuführen. |
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3-Diethylaminophenol Chemische Eigenschaften,Einsatz,Produktion Methoden
R-Sätze Betriebsanweisung:
R25:Giftig beim Verschlucken.
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-Sätze Betriebsanweisung:
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).
S22:Staub nicht einatmen.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
Chemische Eigenschaften
Grey-brown to rose or red flakes or granules
Verwenden
3-Diethylaminophenol is used as a reagent in the synthesis of coumarin- and rhodamine-fused deep red fluorescent dyes.
Allgemeine Beschreibung
Black solid.
Air & Water Reaktionen
Insoluble in water.
Reaktivität anzeigen
An amine and phenol. Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides. Phenols do not behave as organic alcohols, as one might guess from the presence of a hydroxyl (-OH) group in their structure. Instead, they react as weak organic acids. Phenols and cresols are much weaker as acids than common carboxylic acids (phenol has Ka = 1.3 x 10^[-10]). These materials are incompatible with strong reducing substances such as hydrides, nitrides, alkali metals, and sulfides. Flammable gas (H2) is often generated, and the heat of the reaction may ignite the gas. Heat is also generated by the acid-base reaction between phenols and bases. Such heating may initiate polymerization of the organic compound. Phenols are sulfonated very readily (for example, by concentrated sulfuric acid at room temperature). The reactions generate heat. Phenols are also nitrated very rapidly, even by dilute nitric acid.
Hazard
See phenol.
Health Hazard
ACUTE/CHRONIC HAZARDS: 3-Diethylaminophenol may cause irritation on contact.
Brandgefahr
Flash point data are not available for 3-Diethylaminophenol, but 3-Diethylaminophenol is probably combustible.
3-Diethylaminophenol Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
3-Diethylaminophenol Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
Global( 328)Lieferanten
91-68-9(3-Diethylaminophenol)Verwandte Suche:
- 3-DIETHYLAMINOPHENOL
- 3-(N,N'-DIETHYLAMINO)PHENOL
- 1-(DIETHYLAMINO)-3-HYDROXYBENZENE
- M-DIETHYLAMINOPHENOL
- m-N,N-Diethylaminophenol
- 3-DIETHYLAMINOPHENOL GRANULATED
- 3-(DIETHYLAMINO)PHENOL / 3-HYDROXY-N,N-DIETHYLANILINE
- 3-HYDROXY-N,N-DIETHYLANILINE, 99+%
- m-Hydroxy-N,N-diethylaniline
- 3-Diethylaminophenol, 99%, granulated
- m-hydroxy-N,N-diethylamiline
- Diethyl-m-aminophenol
- 3-Diethylaminophenol,99%
- 3-DiethylaMinophenol, 99% 100GR
- 3-(diethylamino)-pheno
- m-(diethylamino)-pheno
- m-Hydroxydiethylaniline
- N,N-Diethyl-3-hydroxyaniline
- Phenol, m-(diethylamino)-
- Phenol,3-(diethylamino)-
- N,N-DIETHYL-M-AMINO-PHENOL
- N,N DIETHYL META AMINO PHENOL
- 3-Diethylaminophenol 91-68-9 N,N-Diethyl-3-aminophenol
- N,N-Diethyl-3-aminophenol 91-68-9 3-Diethylaminophenol
- 3-Diethylaminophenol Manufacturer High quality Best price In stock factory 91-68-9 N,N-Diethyl-3-aminophenol
- JACS-91-68-9
- N,N-Diethyl-3-aminophenol >
- 3-Diethylaminophenol, 98%, for synthesis
- 3-DiethyL
- 3-Diethylaminophenol ISO 9001：2015 REACH
- 3-Hydroxy-N,N-diethylaniline/DEMAP
- 91-68-9 3-Diethylaminophenol
- DIETHYL META AMINO PHENOL
- DEMAP
- 3-Hydroxy-N,N-diethylaniline
- diethylaminophenol
- N,N-DIETHYL-3-AMINOPHENOL
- Diethyl Meta Amino Phenol (DEMAP)
- N N-DIETHYL-M-AMINOPHENOL (DEMAP)
- 91-68-9
- 96-68-9
- C2H52NC6H4OH
- AMINE
- Building Blocks
- Oxygen Compounds
- Phenols
- Organic Building Blocks
- Organic Building Blocks
- Oxygen Compounds
- Phenols
- Dye Intermediate
