1-acetyl-2-methylbenzimidazole
Also known as: 1-(2-Methyl-1H-benzimidazol-1-yl)ethanone, 1-(2-Methyl-1H-benzo[d]imidazol-1-yl)ethanone, 1-(2-Methyl-1H-benzo[d]imidazol-1-yl)ethan-1-one, 1-(2-methylbenzimidazol-1-yl)ethanone, Ethanone, 1-(2-methyl-1H-benzimidazol-1-yl)-, 1H-Benzimidazole, 1-acetyl-2-methyl- (9CI), 1-Acetyl-2-methyl-1H-benzimidazole, 1-Acetyl-2-methyl-benzimidazole, N-Acetyl-2-methylbenzimidazole, Flibanserin Impurity 3, Flibanserin Impurity 2, Flibanserin-004
1-acetyl-2-methylbenzimidazole (CAS 14678-81-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H10N2O and a molecular weight of 174.19900 g/mol. Key properties include a boiling point of 327.778°C, a density of 1.181g/cm3 and a flash point of 152.035°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 14678-81-0
- Jingsj CID
- J-1393951-0
- Molecular Formula
- C10H10N2O
- Molecular Weight
- 174.19900 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 327.778°C |
|---|---|
| Density | 1.181g/cm3 |
| Flash Point | 152.035°C |
| Exact Mass | 174.07900 |
| PSA | 34.89000 |
| LogP | 2.00480 |
| Refractive Index | 1.608 |
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 1-acetyl-2-methylbenzimidazole?
The CAS number of 1-acetyl-2-methylbenzimidazole is 14678-81-0.
What are the molecular formula and molecular weight of 1-acetyl-2-methylbenzimidazole?
1-acetyl-2-methylbenzimidazole has molecular formula C10H10N2O and molecular weight 174.19900 g/mol.
What are the upstream and downstream products of 1-acetyl-2-methylbenzimidazole?
For 1-acetyl-2-methylbenzimidazole, Upstream Products: N,N'-(1,2-phenylene)diacetamide, 2-Methylbenzimidazole, Acetyl chloride; Downstream Products: 2-Methylbenzimidazole.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-acetyl-2-methylbenzimidazole (CAS 14678-81-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1393951-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.