1H-Benzimidazol-5-amine
5-氨基苯并咪唑
Also known as: 5-Aminobenzimidazole, 1H-Benzimidazol-6-amine, 6-Aminobenzimidazole, Benzimidazol-5-ylamine, 1H-Benzoimidazol-5-ylamine, 1H-Benzimidazole-6-amine, 3H-Benzo[d]imidazol-5-amine
1H-Benzimidazol-5-amine (CAS 934-22-5) 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 5-Aminobenzimidazole, 1H-Benzimidazol-6-amine and 6-Aminobenzimidazole. Key properties include a melting point of 163-165ºC, 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.
- 934-22-5
- Jingsj CID
- J-1526122-9
- Molecular Formula
- C7H7N3
- Chinese Name
- 5-氨基苯并咪唑
- Molecular Weight
- 133.151 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 163-165ºC |
|---|---|
| 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-5-amine?
The CAS number of 1H-Benzimidazol-5-amine is 934-22-5.
What are the molecular formula and molecular weight of 1H-Benzimidazol-5-amine?
1H-Benzimidazol-5-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-5-amine (CAS 934-22-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1526122-9 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.