3-Acetylpyridin-2(1H)-one
3-乙酰基吡啶-2(1H)-酮
Also known as: 1-(2-Hydroxy-3-pyridinyl)ethanone, 2(1H)-Pyridinone, 3-acetyl-, 3-Acetyl-2(1H)-pyridone, 3-Acetyl-2-hydroxypyridine, 3-Acetylpyridon-2, 3-acetyl-1,2-dihydropyridin-2-one, 3-acetyl-1H-pyridin-2-one, acetylpyridone
3-Acetylpyridin-2(1H)-one (CAS 62838-65-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H7NO2 and a molecular weight of 137.13600 g/mol. It is also known as 1-(2-Hydroxy-3-pyridinyl)ethanone, 2(1H)-Pyridinone, 3-acetyl- and 3-Acetyl-2(1H)-pyridone. Key properties include a boiling point of 328.725ºC at 760 mmHg, a density of 1.218 g/cm3 and a flash point of 152.608ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 62838-65-7
- Jingsj CID
- J-902453-3
- Molecular Formula
- C7H7NO2
- Chinese Name
- 3-乙酰基吡啶-2(1H)-酮
- Molecular Weight
- 137.13600 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 328.725ºC at 760 mmHg |
|---|---|
| Density | 1.218 g/cm3 |
| Flash Point | 152.608ºC |
Frequently Asked Questions
What is the CAS number of 3-Acetylpyridin-2(1H)-one?
The CAS number of 3-Acetylpyridin-2(1H)-one is 62838-65-7.
What are the molecular formula and molecular weight of 3-Acetylpyridin-2(1H)-one?
3-Acetylpyridin-2(1H)-one has molecular formula C7H7NO2 and molecular weight 137.13600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Acetylpyridin-2(1H)-one (CAS 62838-65-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-902453-3 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.