Methyl 1H-benzimidazole-5-carboxylate
Also known as: 1H-Benzimidazole-5-carboxylic acid methyl ester, Methyl benzimidazole-5-carboxylate, 5-(Methoxycarbonyl)benzimidazole, Methyl 1H-benzo[d]imidazole-5-carboxylate, 1H-Benzimidazole-5-carboxylicacid,methylester
Methyl 1H-benzimidazole-5-carboxylate (CAS 26663-77-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H8N2O2 and a molecular weight of 176.172 g/mol. Key properties include a melting point of 139ºC, a boiling point of 416.2±18.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 205.5±21.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 26663-77-4
- Jingsj CID
- J-1509238-3
- Molecular Formula
- C9H8N2O2
- Molecular Weight
- 176.172 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 139ºC |
|---|---|
| Boiling Point | 416.2±18.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 205.5±21.2 °C |
| Exact Mass | 176.058578 |
| PSA | 54.98000 |
| LogP | 1.36 |
| Vapor Pressure | 0.0±1.0 mmHg at 25°C |
| Refractive Index | 1.648 |
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 Methyl 1H-benzimidazole-5-carboxylate?
The CAS number of Methyl 1H-benzimidazole-5-carboxylate is 26663-77-4.
What are the molecular formula and molecular weight of Methyl 1H-benzimidazole-5-carboxylate?
Methyl 1H-benzimidazole-5-carboxylate has molecular formula C9H8N2O2 and molecular weight 176.172 g/mol.
What are the upstream and downstream products of Methyl 1H-benzimidazole-5-carboxylate?
For Methyl 1H-benzimidazole-5-carboxylate, Upstream Products: Methanol, 1H-Benzimidazole-5-carboxylic acid, 1H-Benzimidazol-5-ylmethanol; Downstream Products: Methyl 1-methyl-1H-benzo[d]imidazole-5-carboxylate, (1-Methyl-1H-benzo[d]imidazol-5-yl)methanol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyl 1H-benzimidazole-5-carboxylate (CAS 26663-77-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1509238-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.