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3-Diethylaminophenol

3-Diethylaminophenol
3-Diethylaminophenol
CAS No.
91-68-9
Chemical Name:
3-Diethylaminophenol
Synonyms
DEMAP;diethylaminophenol;3-DIETHYLAMINOPHENOL;M-DIETHYLAMINOPHENOL;Diethyl-m-aminophenol;3-(diethylamino)-pheno;m-(diethylamino)-pheno;m-Hydroxydiethylaniline;3-Diethylaminophenol,99%;Phenol,3-(diethylamino)-
CBNumber:
CB4377616
Molecular Formula:
C10H15NO
Formula Weight:
165.23
MOL File:
91-68-9.mol

3-Diethylaminophenol Properties

Melting point:
69-72 °C(lit.)
Boiling point:
170 °C15 mm Hg(lit.)
Flash point:
141 °C
storage temp. 
Refrigerator
form 
Flakes or Granules
color 
Gray-brown to rose or red
Water Solubility 
<0.1 g/100 mL at 20.5 ºC
CAS DataBase Reference
91-68-9(CAS DataBase Reference)
NIST Chemistry Reference
Phenol, 3-(diethylamino)-(91-68-9)
EPA Substance Registry System
Phenol, 3-(diethylamino)-(91-68-9)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
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
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
H341 Suspected of causing genetic defects Germ cell mutagenicity Category 2 Warning P201,P202, P281, P308+P313, P405,P501
Precautionary statements:
P201 Obtain special instructions before use.
P202 Do not handle until all safety precautions have been read and understood.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P308+P313 IF exposed or concerned: Get medical advice/attention.
P405 Store locked up.
P501 Dispose of contents/container to..…

3-Diethylaminophenol price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 102091 3-Diethylaminophenol 97% 91-68-9 100g $42.9 2017-11-08 Buy
Sigma-Aldrich 102091 3-Diethylaminophenol 97% 91-68-9 500g $170.5 2017-11-08 Buy
TCI Chemical D0470 N,N-Diethyl-3-aminophenol >98.0%(GC)(T) 91-68-9 25g $46 2017-11-08 Buy

3-Diethylaminophenol Chemical Properties,Uses,Production

Chemical Properties

Grey-brown to rose or red flakes or granules

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.

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


3-Diethylaminophenol Suppliers

Global( 131)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86 (0)571-855 867 18
+86 (0)571-858 647 95 sales@capotchem.com China 19953 60
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
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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) sh@meryer.com China 40403 62
TCI (Shanghai) Development Co., Ltd. 800-988-0390
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ShangHai DEMO Chemical Co.,Ltd 400-021-7337 qq:2355568890
0086-21-50182339 sales@demochem.com; export1@demochem.com China 2610 57
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BeiJing Hwrk Chemicals Limted 4006990298;010-57411839;0757-86311057;021-51691807
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Energy Chemical 021-58432009 / 400-005-6266
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Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18
0086-571-85864795 sales@capotchem.com China 18279 66
Beijing Ouhe Technology Co., Ltd +86-10-4006331231;+86-10-51280831;+86-10-82967028
+86-10-82967029 sales@ouhechem.com China 10816 60

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