23838-73-5

Basic information

• Product Name: N-Ethylbenzene-1,2-diamine
• Synonyms: N-Ethyl-1,2-benzenediamine;N-Ethylbenzene-1,2-diamine;N-Ethyl-1,2-phenylenediamine 2HCl;(2-aminophenyl)-ethyl-amine;1,2-Benzenediamine, N-ethyl-;N1-ethylbenzene-1,2-diamine;N1-ethylbenzene-1,2-diaminehydrochloride
• CAS NO: 23838-73-5
• Molecular Formula: C₈H₁₂N₂
• Molecular Weight: 136.2
• Mol File: 23838-73-5.mol
• Article Data: 31

Chemical Properties

• Melting Point: 185-187 °C (decomp)
• Boiling Point: 263.2°Cat760mmHg
• Flash Point: 130.3°C
• Appearance: /
• Density: 1.066g/cm³
• Vapor Pressure: 0.0105mmHg at 25°C
• Refractive Index: 1.617
• Storage Temp.: 2-8°C(protect from light)
• PKA: 6.00±0.10(Predicted)
• CAS DataBase Reference: N-Ethylbenzene-1,2-diamine(CAS DataBase Reference)
• NIST Chemistry Reference: N-Ethylbenzene-1,2-diamine(23838-73-5)
• EPA Substance Registry System: N-Ethylbenzene-1,2-diamine(23838-73-5)

Safety Data

• HazardClass: IRRITANT
• Hazardous Substances Data: 23838-73-5(Hazardous Substances Data)

Usage

General Description

N-Ethylbenzene-1,2-diamine, also known as N,N'-diethyl-1,2-phenylenediamine, is a chemical compound commonly used in the production of hair dyes and other hair coloring products. It is a derivative of benzene and is composed of two ethyl groups attached to the carbon atoms in the 1 and 2 positions of the benzene ring. N-Ethylbenzene-1,2-diamine functions as a color developer in hair dyes, helping to produce the desired color by reacting with the dye molecules. However, this chemical has been reported to have potential skin and respiratory irritant properties, as well as being a possible allergen, and as such, it should be handled with caution and proper protective measures.

InChI:InChI=1/C8H12N2/c1-2-10-8-6-4-3-5-7(8)9/h3-6,10H,2,9H2,1H3

Upstream product

• 10112-15-9 N-Ethyl-2-nitroaniline 
• 88-73-3 2-Chloronitrobenzene 
• 88-74-4 2-nitro-aniline 
• 74-96-4 ethyl bromide 
• 95-54-5 1,2-diamino-benzene 
• 121-44-8 triethylamine 
• 1222062-44-3 2-[(2-ethylaminophenylamino)methylene]malonic acid diethyl ester 
• 115749-32-1 phenyl-3 N-ethyl N-(amino-2 phenyl)amino-5 isoxazole 
• 1493-27-2 ortho-nitrofluorobenzene 
• 105-58-8 Diethyl carbonate 
• 78662-07-4 1,3-dihydro-1-ethyl-4-phenyl-1,5-benzodiazepin-2-one 
• 122-52-1 triethyl phosphite 

Downstream Products

• 73148-14-8 1-ethyl-3-methylquinoxalin-2(1H)-one 
• 3785-64-6 (1-ethyl-1H-benzoimidazol-2-yl)-phenyl-methanol 
• 7035-68-9 1-Ethylbenzimidazole 
• 6528-75-2 1-ethyl-2-phenyl-1H-benzo[d]imidazole 
• 1186528-13-1 1-ethyl-3-{[(4-methylphenyl)sulfonyl]methyl}quinoxalin-2(1H)-one 
• 1186528-12-0 1-ethyl-3-{[(4-methylphenyl)thio]methyl}quinoxalin-2(1H)-one 
• 1186527-86-5 3-(4-chlorophenyl)-1-ethylquinoxalin-2(1H)-one 
• 66947-93-1 2-(chloromethyl)-1-ethyl-1H-benzo[d]imidazole 
• 1025506-24-4 (R)-4-chloro-N-(1-(1-ethyl-1H-benzo[d]imidazol-2-yl)ethyl)-benzenesulfonamide 

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