2491-52-3

Name 4-NITROAZOBENZENE TECH. 90
CAS 2491-52-3
EINECS(EC#) 219-656-6
Molecular Formula C12H9N3O2
MDL Number MFCD00007309
Molecular Weight 227.22
MOL File 2491-52-3.mol

Chemical Properties

Melting point  132-134 °C(lit.)
Boiling point  368.92°C (rough estimate)
density  1.2476 (rough estimate)
refractive index  1.5700 (estimate)
Water Solubility  636.2ug/L(25 ºC)
Henry's Law Constant 1.8×101 mol/(m3Pa) at 25℃, Ebert et al. (2023)

Safety Data

Hazard Codes  Xn
Risk Statements 
Safety Statements 
WGK Germany  3
RTECS  CN2710000
HS Code  2927000090

Hazard Information

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