3-Diethylaminophenol
3-Diethylaminophenol Basic information
- Product Name:
- 3-Diethylaminophenol
- Synonyms:
-
- 3-DIETHYLAMINOPHENOL
- 3-(N,N'-DIETHYLAMINO)PHENOL
- 1-(DIETHYLAMINO)-3-HYDROXYBENZENE
- M-DIETHYLAMINOPHENOL
- DIETHYL META AMINO PHENOL
- m-N,N-Diethylaminophenol
- DEMAP
- 3-DIETHYLAMINOPHENOL GRANULATED
- CAS:
- 91-68-9
- MF:
- C10H15NO
- MW:
- 165.23
- EINECS:
- 202-090-9
- Product Categories:
-
- Organic Building Blocks
- Oxygen Compounds
- Phenols
- Dye Intermediate
- Mol File:
- 91-68-9.mol
3-Diethylaminophenol Chemical Properties
- Melting point:
- 69-72 °C(lit.)
- Boiling point:
- 170 °C15 mm Hg(lit.)
- Density
- 1.0203 (rough estimate)
- refractive index
- 1.4820 (estimate)
- Flash point:
- 141 °C
- storage temp.
- Refrigerator
- pka
- 10.08±0.10(Predicted)
- form
- Flakes or Granules
- color
- Gray-brown to rose or red
- Water Solubility
- <0.1 g/100 mL at 20.5 ºC
- BRN
- 908212
- CAS DataBase Reference
- 91-68-9(CAS DataBase Reference)
- NIST Chemistry Reference
- Phenol, 3-(diethylamino)-(91-68-9)
- EPA Substance Registry System
- m-(Diethylamino)phenol (91-68-9)
Safety Information
- Hazard Codes
- T,Xi
- Risk Statements
- 25-36/37/38
- Safety Statements
- 36/37/39-45-22-26-36-24/25
- RIDADR
- UN 2512 6.1/PG 3
- WGK Germany
- 2
- RTECS
- SL0550500
- HS Code
- 29222900
MSDS
- Language:English Provider:3-Diethylaminophenol
- Language:English Provider:SigmaAldrich
- Language:English Provider:ACROS
- Language:English Provider:ALFA
3-Diethylaminophenol Usage And Synthesis
Chemical Properties
Grey-brown to rose or red flakes or granules
Uses
Dyes.
General Description
Black solid.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
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.
Fire Hazard
Flash point data are not available for 3-Diethylaminophenol, but 3-Diethylaminophenol is probably combustible.
3-Diethylaminophenol Preparation Products And Raw materials
Raw materials
Preparation Products
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3-Diethylaminophenol(91-68-9)Related Product Information
- N,N-Diethylhydroxylamine
- Diphenylamine
- Diethyl phthalate
- Mefenpyr-diethyl
- 4-Aminophenol
- 2,6-Diethylaniline
- 3-Chloroaniline
- 3-Aminophenol
- Diethylzinc
- N,N-Diethylaniline
- m-dimethylamminophenol
- Diethyl malonate
- 3-Hydroxybenzoic acid
- 1-Hydroxyethylidene-1,1-diphosphonic acid
- Diethyl carbonate
- N,N-Dimethylaniline
- Acetaminophen
- Diethyl ether