2'-METHYL-4-DIMETHYLAMINOAZOBENZENE
- CAS NO.：3731-39-3
- Empirical Formula: C15H17N3
- Molecular Weight: 239.32
- MDL number: MFCD00025648
- EINECS: 223-088-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 04:42:42
What is 2'-METHYL-4-DIMETHYLAMINOAZOBENZENE?
The Uses of 2'-METHYL-4-DIMETHYLAMINOAZOBENZENE
4-?Dimethylamino-?2-?methylazobenzene is an azo dye. Dyes and metabolites.
General Description
Red crystals or red-orange solid.
Air & Water Reactions
Dust can be explosive when suspended in air at specific concentrations. Insoluble in water.
Reactivity Profile
2'-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 Hazard
ACUTE/CHRONIC HAZARDS: Toxic.
Properties of 2'-METHYL-4-DIMETHYLAMINOAZOBENZENE
| 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 |
| pka | 3.29±0.10(Predicted) |
| color | Orange to Amber to Dark red |
| EPA Substance Registry System | 2-Methyl-4'-(dimethylamino)azobenzene (3731-39-3) |
Safety information for 2'-METHYL-4-DIMETHYLAMINOAZOBENZENE
Computed Descriptors for 2'-METHYL-4-DIMETHYLAMINOAZOBENZENE
New Products
N-Carbethoxy-4-piperidone 1-Aminocyclopentane carbonitrile Tetrabutylammonium perchlorate N,O-Dimethylhydroxylamine hydrochloride (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid 2-Amino-5-bromo-4-(trifluoromethyl)pyridine N-Vinylformamide 4 pentyn 1 ol Phenethyl cinnamate Dipropyl disulfide Ethyl 3-phenylpropanoate β-Bromostyrene Methacrylate-PEG-Methacrylate, Mn:35000 2,4-Dihydroxyacetophenone 2-Chloro 5-Fluoro Pyridine Vasicinone 2-Chloroisonicotinic Acid Tween 80 or Polysorbate 80 5-Bromo-1-Pentyne 1-(2-Methyl-5-nitrophenyl)guanidine Nitrate Methyl trans-4-Aminocyclohexanecarboxylate Hydrochloride N-(4-Cyano-3-(trifluoromethyl)phenyl)-2-methyloxirane-2-carboxamide 2-Pentyn-1-oL 4-NitrobenzotrifluorideRelated products of tetrahydrofuran
![sodium 2-[[4-(diethylamino)phenyl]azo]benzoate](https://img.chemicalbook.in/CAS/GIF/82065-82-5.gif)
![2-[[4-(diethylamino)-2-methylphenyl]azo]-5-methylbenzene-1,3-dicarbonitrile](https://img.chemicalbook.in/CAS/GIF/75198-96-8.gif)
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