Molecular Structure:
Molecular Weight: 281.39532 g/mol
Molecular Formula: C18H23N3
IUPAC: 4-(4-Butylphenyl)diazenyl-N,N-dimethylaniline
Synonyms: 4'-n-Butyl-4-dimethylaminoazobenzene ; p-((p-Butylphenyl)azo)-N,N-dimethylaniline |
Index of Refraction: 1.548
Molar Refractivity: 89.91 cm3
Molar Volume: 282.9 cm3
Polarizability: 35.64*10-24cm3
Surface Tension: 35.5 dyne/cm
Density: 0.99 g/cm3
Flash Point: 212.6 °C
Enthalpy of Vaporization: 68.29 kJ/mol
Boiling Point: 427.9 °C at 760 mmHg
Vapour Pressure: 1.58E-07 mmHg at 25°C
Safety information of Acetamide, N-(4-(phenylazo)phenyl)- (9CI)(CAS NO.4128-71-6):
Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits toxic fumes of NOx.
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