6-Acetyl-3-methylbenzoxazol-2(3H)-one
Also known as: 2(3H)-Benzoxazolone, 6-acetyl-3-methyl-, 2(3H)-Benzoxazolone,6-acetyl-3-methyl, 3-methyl-6-acetyl-2(3H)-benzoxazolinone, 3-methyl-6-acetyl-2(3H)-benzoxazolone, 6-acetyl-3-methyl-1,3-benzoxazol-2-one, 6-acetyl-3-methyl-2(3H)-benzoxazolone, 6-acetyl-3-methyl-2-oxo-3H-benzoxazole, 6-acetyl-3-methyl-3H-benzoxazol-2-one, 6-acetyl-3-methylbenzoxazolinone, Acetyl-6 methyl-3 benzoxazolinone, Acetyl-6 methyl-3 benzoxazolinone [French]
6-Acetyl-3-methylbenzoxazol-2(3H)-one (CAS 54903-61-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H9NO3 and a molecular weight of 191.18300 g/mol. Key properties include a boiling point of 332.5ºC at 760 mmHg, a density of 1.286g/cm3 and a flash point of 154.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 54903-61-6
- Jingsj CID
- J-868725-0
- Molecular Formula
- C10H9NO3
- Molecular Weight
- 191.18300 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 332.5ºC at 760 mmHg |
|---|---|
| Density | 1.286g/cm3 |
| Flash Point | 154.9ºC |
| Exact Mass | 191.05800 |
| PSA | 52.21000 |
| LogP | 1.33410 |
| Refractive Index | 1.576 |
Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. 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 6-Acetyl-3-methylbenzoxazol-2(3H)-one?
The CAS number of 6-Acetyl-3-methylbenzoxazol-2(3H)-one is 54903-61-6.
What are the molecular formula and molecular weight of 6-Acetyl-3-methylbenzoxazol-2(3H)-one?
6-Acetyl-3-methylbenzoxazol-2(3H)-one has molecular formula C10H9NO3 and molecular weight 191.18300 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. "6-Acetyl-3-methylbenzoxazol-2(3H)-one (CAS 54903-61-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-868725-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.