5-Chloro-1H-benzo[d]imidazol-2(3H)-one
5-氯-1H-苯并[d]咪唑-2(3H)-酮
Also known as: 5-chloro-1,3-dihydro-2H-benzimidazol-2-one, 5-chloro-1,3-dihydrobenzimidazol-2-one, 5-chloro-1H-benzo[d]imidazol-2-ol, 5-chloro-1H-benzoimidazol-2-ol, 5-chloro-2-hydroxybenzimidazole, 5-chlorobenzimidazolone, 5-chlorobenzimidazol-2-one, NSC10379
- CAS No.
- 2034-23-3
- Jingsj CID
- J-1070243-7
- Molecular Formula
- C7H5ClN2O
- Chinese Name
- 5-氯-1H-苯并[d]咪唑-2(3H)-酮
- Molecular Weight
- 168.580 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 160.1±19.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 50.6±21.5 °C |
Frequently Asked Questions
What is the CAS number of 5-Chloro-1H-benzo[d]imidazol-2(3H)-one?
2034-23-3
What are the molecular formula and molecular weight of 5-Chloro-1H-benzo[d]imidazol-2(3H)-one?
C7H5ClN2O, molecular weight 168.580 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026