1H-Benzimidazol-4-ol

Names

[ Name ]:
1H-Benzimidazol-4-ol

[Synonym ]:
1H-Benzimidazol-4-ol
1H-Benzoimidazol-4-ol
4-hydroxybenzimidazol
4-Hydroxy-1H-benzoimidazole
4-Hydroxybenzimidazole
AmbkkkkK559
1H-Benzimidazol-7-ol
4-hydroxy-1H-benzimidazole

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
469.1±18.0 °C at 760 mmHg

[ Melting Point ]:
200 °C

[ Molecular Formula ]:
C₇H₆N₂O

[ Molecular Weight ]:
134.135

[ Flash Point ]:
237.5±21.2 °C

[ Exact Mass ]:
134.048019

[ PSA ]:
48.91000

[ LogP ]:
0.70

[ Vapour Pressure ]:
0.0±1.2 mmHg at 25°C

[ Index of Refraction ]:
1.760

Safety Information

[ Hazard Codes ]:
Xn

[ Safety Phrases ]:
22-24/25

[ HS Code ]:
2933990090

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%