1H-Benzimidazol-7-amine
1H-苯并[d]咪唑-7-胺
Also known as: 4-Aminobenzimidazole, 1H-Benzimidazol-4-amine, 1H-Benzo[d]imidazol-7-amine, 1H-benzo[d]imidazol-4-amine, 7-Aminobenzimidazole, 4-Amino-1H-benzimidazole, 1H-1,3-benzodiazol-7-amine
1H-Benzimidazol-7-amine (CAS 4331-29-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H7N3 and a molecular weight of 133.151 g/mol. It is also known as 4-Aminobenzimidazole, 1H-Benzimidazol-4-amine and 1H-Benzo[d]imidazol-7-amine. Key properties include a boiling point of 476.1±18.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 273.2±8.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4331-29-7
- Jingsj CID
- J-1526120-7
- Molecular Formula
- C7H7N3
- Chinese Name
- 1H-苯并[d]咪唑-7-胺
- Molecular Weight
- 133.151 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 476.1±18.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 273.2±8.4 °C |
Frequently Asked Questions
What is the CAS number of 1H-Benzimidazol-7-amine?
The CAS number of 1H-Benzimidazol-7-amine is 4331-29-7.
What are the molecular formula and molecular weight of 1H-Benzimidazol-7-amine?
1H-Benzimidazol-7-amine has molecular formula C7H7N3 and molecular weight 133.151 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1H-Benzimidazol-7-amine (CAS 4331-29-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1526120-7 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.