1H-Benzimidazole-4-carboxylic acid
1H-苯并咪唑-4-羧酸
Also known as: 1H-Benzimidazole-7-carboxylic acid, 1H-Benzo[d]imidazole-7-carboxylic acid, 1H-Benzoimidazole-4-carboxylic acid, 4-Benzimidazolecarboxylic acid, 4-Carboxy-1H-benzimidazole, Benzimidazole-4-carboxylic acid, 1H-1,3-benzodiazole-4-carboxylic acid, 1H-Benzimidazole-4-carboxylic acid (9CI)
- CAS No.
- 46006-36-4
- Jingsj CID
- J-1526921-6
- Molecular Formula
- C8H6N2O2
- Chinese Name
- 1H-苯并咪唑-4-羧酸
- Molecular Weight
- 162.145 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 326-330°C |
|---|---|
| Boiling Point | 542.5±23.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 281.9±22.6 °C |
Frequently Asked Questions
What is the CAS number of 1H-Benzimidazole-4-carboxylic acid?
46006-36-4
What are the molecular formula and molecular weight of 1H-Benzimidazole-4-carboxylic acid?
C8H6N2O2, molecular weight 162.145 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026