5,6-Dimethoxybenzimidazole
5,6-二甲氧基苯并咪唑
Also known as: 1H-Benzimidazole, 5,6-dimethoxy-, 5,6-Dimethoxy-1H-benzimidazole, 5,6-Dimethoxy-1H-benzoimidazole, 5,6-Dimethoxy-benzo[d]imidazole, 1H-Benzimidazole,5,6-dimethoxy-(9CI), 5,6-dimethoxy-1H-1,3-benzodiazole, MFCD00612461
5,6-Dimethoxybenzimidazole (CAS 72721-02-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H10N2O2 and a molecular weight of 178.188 g/mol. It is also known as 1H-Benzimidazole, 5,6-dimethoxy-, 5,6-Dimethoxy-1H-benzimidazole and 5,6-Dimethoxy-1H-benzoimidazole. Key properties include a melting point of 183-189°C, a boiling point of 398.6±22.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 144.5±12.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 72721-02-9
- Jingsj CID
- J-39079-8
- Molecular Formula
- C9H10N2O2
- Chinese Name
- 5,6-二甲氧基苯并咪唑
- Molecular Weight
- 178.188 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 183-189°C |
|---|---|
| Boiling Point | 398.6±22.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 144.5±12.6 °C |
Frequently Asked Questions
What is the CAS number of 5,6-Dimethoxybenzimidazole?
The CAS number of 5,6-Dimethoxybenzimidazole is 72721-02-9.
What are the molecular formula and molecular weight of 5,6-Dimethoxybenzimidazole?
5,6-Dimethoxybenzimidazole has molecular formula C9H10N2O2 and molecular weight 178.188 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5,6-Dimethoxybenzimidazole (CAS 72721-02-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-39079-8 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.