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CAS No.91-68-9
Chemical Name:3-Diethylaminophenol
Molecular Formula:C10H15NO
Formula Weight:165.23
MOL File:91-68-9.mol
3-Diethylaminophenol Property
Melting point : 69-72 °C(lit.)
Boiling point : 170 °C15 mm Hg(lit.)
Fp : 141 °C
storage temp. : Refrigerator
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)
Hazard Codes : T,Xi
Risk Statements : 25-36/37/38
Safety Statements : 36/37/39-45-22-26-36
RIDADR : UN 2512 6.1/PG 3
WGK Germany : 2
RTECS : SL0550500
HS Code : 29222900

3-Diethylaminophenol Chemical Properties,Usage,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
Sodium 3-nitrobenzenesulphonate CHLOROETHANE METANILIC ACID SODIUM SALT Hydrochloric acid Iron
Preparation Products
NILE RED COUMARIN 7 Coumarin 6 BASIC BLUE 3 7-DIETHYLAMINO-3-THENOYLCOUMARIN 4-(Diethylamino)salicylaldehyde 9-DIETHYLAMINO-2-HYDROXY-5H-BENZ(A)- SULFORHODAMINE B 5-(diethylamino)-2-nitrosophenol Rhodamine B Coumarin 30
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N,N-DIETHYL-M-AMINO-PHENOL N,N DIETHYL META AMINO PHENOL N,N-DIETHYL-3-AMINOPHENOL Oxygen Compounds Phenols Organic Building Blocks 3-(diethylamino)-pheno 3-Hydroxy-N,N-diethylaniline diethylaminophenol m-(diethylamino)-pheno m-Hydroxydiethylaniline N,N-Diethyl-3-hydroxyaniline Phenol, m-(diethylamino)- Phenol,3-(diethylamino)- 3-DIETHYLAMINOPHENOL 3-(N,N'-DIETHYLAMINO)PHENOL 91-68-9 1-(DIETHYLAMINO)-3-HYDROXYBENZENE Building Blocks M-DIETHYLAMINOPHENOL DIETHYL META AMINO PHENOL m-hydroxy-N,N-diethylamiline Diethyl-m-aminophenol AMINE m-N,N-Diethylaminophenol DEMAP 3-DIETHYLAMINOPHENOL GRANULATED 3-(DIETHYLAMINO)PHENOL / 3-HYDROXY-N,N-DIETHYLANILINE 3-HYDROXY-N,N-DIETHYLANILINE, 99+% Dye Intermediate Organic Building Blocks Oxygen Compounds Phenols C2H52NC6H4OH m-Hydroxy-N,N-diethylaniline 3-Diethylaminophenol, 99%, granulated 3-Diethylaminophenol,99% 3-DiethylaMinophenol, 99% 100GR
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