2'-Methyl-4-dimethylaminoazobenzene

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2'-Methyl-4-dimethylaminoazobenzene Basic information
Product Name:2'-Methyl-4-dimethylaminoazobenzene
Synonyms:2-methyl-n,n-dimethyl-4-aminoazobenzene;n,n-dimethyl-4-((2-methylphenyl)azo)-benzenamin;n,n-dimethyl-4-(o-tolylazo)-anilin;n,n-dimethyl-p-((o-tolyl)azo)aniline;n,n-dimethyl-p-(2’-methylphenylazo)-anilin;n,n-dimethyl-p-(o-tolylazo)-anilin;Aniline, N,N-dimethyl-4-(o-tolylazo).;2-METHYL-4-DIMETHYLAMINOAZOBENZENE(2'-METHYLISOMER)
CAS:3731-39-3
MF:C15H17N3
MW:239.32
EINECS:223-088-4
Product Categories:
Mol File:3731-39-3.mol
2'-Methyl-4-dimethylaminoazobenzene Structure
2'-Methyl-4-dimethylaminoazobenzene Chemical Properties
Melting point 74 °C
Boiling point 371.98°C (rough estimate)
density 0.9908 (rough estimate)
refractive index 1.5000 (estimate)
form powder to crystal
pka3.29±0.10(Predicted)
color Orange to Amber to Dark red
EPA Substance Registry System2-Methyl-4'-(dimethylamino)azobenzene (3731-39-3)
Safety Information
Risk Statements 20/21/22
Safety Statements 22-36/37/39
RTECS BX8300000
HS Code 2927.00.5000
Hazardous Substances Data3731-39-3(Hazardous Substances Data)
MSDS Information
2'-Methyl-4-dimethylaminoazobenzene Usage And Synthesis
Uses4-Dimethylamino-2-methylazobenzene is an azo dye. Dyes and metabolites.
General DescriptionRed crystals or red-orange solid.
Air & Water ReactionsDust can be explosive when suspended in air at specific concentrations. Insoluble in water.
Reactivity Profile2'-METHYL-4-DIMETHYLAMINOAZOBENZENE is an azo compound. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides.
Health HazardACUTE/CHRONIC HAZARDS: Toxic.
2'-Methyl-4-dimethylaminoazobenzene Preparation Products And Raw materials
Tag:2'-Methyl-4-dimethylaminoazobenzene(3731-39-3) Related Product Information
ETHYL RED Methyl Red Disperse Blue 183 Disperse Blue 165 Disperse Red 73 N,N-Diacetyl-O-aminoazotoluene 4-Dimethylamino-4'-methylazobenzene 2'-Methyl-4-dimethylaminoazobenzene 2-METHYL-4-DIMETHYLAMINOAZOBENZENE(UNSPECIFIEDISOMER),2-METHYL-4-DIMETHYLAMINOAZOBENZENE Methyl Red sodium salt Propyl Red Disperse Violet 33 Methyl red hydrochloride 3'-Methyl-4-dimethylaminoazobenzene Octadecyl 2-(4-dipropylaminophenylazo)benzoate Methyl red-methylene blue 2-[[4-(diethylamino)-2-methylphenyl]azo]-5-methylbenzene-1,3-dicarbonitrile AKOS 215-58