Phenol,4,4'-(1,2-diazenediyl)bis-

Names

[ CAS No. ]:
2050-16-0

[ Name ]:
Phenol,4,4'-(1,2-diazenediyl)bis-

[Synonym ]:
4'-Hydroxyazobenzene-4-ol
4,4'-azobis(phenol)
4,4-(diazene-1,2-diyl)diphenol
Phenol,4,4'-azobis
4,4'-bis-hydroxyazobenzene
4,4`-(1,2-Diazenediyl)bisphenol
4-(4-hydroxy-phenylazo)phenol
4,4'-Azodiphenol
Azobenzene-4,4'-diol

Chemical & Physical Properties

[ Density]:
1.24g/cm3

[ Boiling Point ]:
392ºC at 760mmHg

[ Melting Point ]:
215 °C(dec.)

[ Molecular Formula ]:
C₁₂H₁₀N₂O₂

[ Molecular Weight ]:
214.22000

[ Flash Point ]:
190.9ºC

[ Exact Mass ]:
214.07400

[ PSA ]:
65.18000

[ LogP ]:
3.51320

[ Vapour Pressure ]:
1.04E-06mmHg at 25°C

[ Index of Refraction ]:
1.618

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2927000090

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2927000090

[ Summary ]:
2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%