Identification Chemical Properties Safety Data Hazard Information Supplier Related Products

538-41-0

Name 4,4'-AZODIANILINE
CAS 538-41-0
EINECS(EC#) 208-690-7
Molecular Formula C12H12N4
MDL Number MFCD00041892
Molecular Weight 212.25
MOL File 538-41-0.mol

Chemical Properties

Appearance brown powder
Melting point  245 °C
Boiling point  342.09°C (rough estimate)
density  1.2046 (rough estimate)
refractive index  1.5000 (estimate)
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
solubility  DMSO (Slightly), Ethyl Acetate (Slightly)
form  Powder
pka 3.70±0.10(Predicted)
color  Brown
Water Solubility  Very soluble in ethanol. Insoluble in water.
Merck  14,2977
BRN  745553
Stability: Light Sensitive
EPA Substance Registry System Benzenamine, 4,4'-azobis- (538-41-0)

Safety Data

Hazard Codes  T
Risk Statements 
Safety Statements 
RIDADR  2811
RTECS  BW7450000
TSCA  Yes
HazardClass  6.1
PackingGroup  III
HS Code  29270000
Toxicity
LD50 intravenous in mouse: 180mg/kg

Hazard Information

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