2H-Benzimidazol-2-one,1,3-dihydro-1-hydroxy-(9CI)
Names
[ CAS No. ]:
53821-11-7
[ Name ]:
2H-Benzimidazol-2-one,1,3-dihydro-1-hydroxy-(9CI)
[Synonym ]:
1-hydroxy-1,3-dihydrobenzo<c>thiophen-2,2-dioxide
1-hydroxy-1,3-dihydro-benzoimidazol-2-one
1,3-dihydro-2-benzothiophen-1-ol 2,2-dioxide
Benzo[c]thiophene-1-ol,1,3-dihydro-,2,2-dioxide
2,2-dioxo-1,3-dihydro-benzo[c]thiophen-1-ol
1-hydroxy-1H-benzo[d]imidazol-2(3H)-one
2-oxo-2,3-dihydrobenzimidaz-1-ol
1-hydroxy-1,3-dihydrobenzo[c]thiophene-2,2-dioxide
Chemical & Physical Properties
[ Density]:
1.33 g/cm3
[ Boiling Point ]:
317.5ºC at 760 mmHg
[ Molecular Formula ]:
C7H6N2O2
[ Molecular Weight ]:
150.13500
[ Flash Point ]:
145.8ºC
[ Exact Mass ]:
150.04300
[ PSA ]:
58.28000
[ LogP ]:
0.97920
Safety Information
[ HS Code ]:
2933990090
Synthetic Route
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%