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4-DIMETHYLAMINO-2-METHYLAZOBENZENE

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4-DIMETHYLAMINO-2-METHYLAZOBENZENE Basic information

Product Name:
4-DIMETHYLAMINO-2-METHYLAZOBENZENE
Synonyms:
  • 2,n,n-trimethyl-4-aminoazobenzene
  • 2-medab
  • 2-methyldab
  • 4-(phenylazo)-n,n,3-trimethyl-anilin
  • 4-dimethylamino-2-methyl-azobenzen
  • n,n,3-trimethyl-4-(phenylazo)-benzenamin
  • n,n,3-trimethyl-4-(phenylazo)benzenamine
  • n,n-dimethyl-4-(phenylazo)-m-toluidin
CAS:
54-88-6
MF:
C15H17N3
MW:
239.32
EINECS:
200-217-2
Product Categories:
  • Azo
Mol File:
54-88-6.mol
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4-DIMETHYLAMINO-2-METHYLAZOBENZENE Chemical Properties

Melting point:
67-69 °C(lit.)
Boiling point:
150 °C / 16mmHg
Density 
1.1092 (rough estimate)
refractive index 
1.5610 (estimate)
solubility 
Solubility Practically insoluble in water; soluble in ethanol, acetone
pka
3.68(at 25℃)
form 
crystals
color 
Red-orange
PH Range
Red (2.8) to yellow (4.4)
λmax
420nm
Stability:
Stable. Incompatible with strong acids, strong oxidizing agents.
Major Application
Nematocides, as diagnostic agent for diseases related with amyloid accumulation, hepatocarcinogenesis
EPA Substance Registry System
2-Methyl-4-(dimethylamino)azobenzene (54-88-6)
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Safety Information

Hazard Codes 
Xn
Risk Statements 
22-40
Safety Statements 
36/37
WGK Germany 
3
RTECS 
XU5950000

MSDS

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4-DIMETHYLAMINO-2-METHYLAZOBENZENE Usage And Synthesis

Chemical Properties

orange crystalline solid

General Description

Red-orange crystalline solid.

Air & Water Reactions

Dust can be explosive when suspended in air at specific concentrations. Insoluble in water.

Reactivity Profile

4-DIMETHYLAMINO-2-METHYLAZOBENZENE 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.

4-DIMETHYLAMINO-2-METHYLAZOBENZENESupplier

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