1H-Benzimidazol-2-amine, N-methyl- (9CI)
Also known as: N-Methyl-1H-benzimidazol-2-amine, N-Methyl-1H-benzo[d]imidazol-2-amine, 1H-Benzimidazol-2-amine, N-methyl-, (1H-Benzoimidazol-2-yl)-methyl-amine, 2-Methylaminobenzimidazole, N-Methyl-1H-1,3-benzodiazol-2-amine
1H-Benzimidazol-2-amine, N-methyl- (9CI) (CAS 17228-38-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H9N3 and a molecular weight of 147.177 g/mol. Key properties include a melting point of 190-192°C, a boiling point of 313.7±25.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 143.5±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 17228-38-5
- Jingsj CID
- J-1508835-4
- Molecular Formula
- C8H9N3
- Molecular Weight
- 147.177 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 190-192°C |
|---|---|
| Boiling Point | 313.7±25.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 143.5±23.2 °C |
| Exact Mass | 147.079651 |
| PSA | 43.94000 |
| LogP | 1.40 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.741 |
| Storage Conditions | 2-8°C |
Customs & Trade Information
| 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% |
Frequently Asked Questions
What is the CAS number of 1H-Benzimidazol-2-amine, N-methyl- (9CI)?
The CAS number of 1H-Benzimidazol-2-amine, N-methyl- (9CI) is 17228-38-5.
What are the molecular formula and molecular weight of 1H-Benzimidazol-2-amine, N-methyl- (9CI)?
1H-Benzimidazol-2-amine, N-methyl- (9CI) has molecular formula C8H9N3 and molecular weight 147.177 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1H-Benzimidazol-2-amine, N-methyl- (9CI) (CAS 17228-38-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1508835-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.