1-(5-Pyrimidinyl)ethanone
5-乙酰基嘧啶
Also known as: 5-Acetylpyrimidine, 1-(Pyrimidin-5-yl)ethanone, 1-(Pyrimidin-5-yl)ethan-1-one, 5-Ethanoylpyrimidine, Ethanone, 1-(5-pyrimidinyl)-, 1-pyrimidin-5-ylethanone
1-(5-Pyrimidinyl)ethanone (CAS 10325-70-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H6N2O and a molecular weight of 122.125 g/mol. It is also known as 5-Acetylpyrimidine, 1-(Pyrimidin-5-yl)ethanone and 1-(Pyrimidin-5-yl)ethan-1-one. Key properties include a boiling point of 224.5±13.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 92.1±26.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 10325-70-9
- Jingsj CID
- J-1061408-0
- Molecular Formula
- C6H6N2O
- Chinese Name
- 5-乙酰基嘧啶
- Molecular Weight
- 122.125 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 224.5±13.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 92.1±26.3 °C |
Frequently Asked Questions
What is the CAS number of 1-(5-Pyrimidinyl)ethanone?
The CAS number of 1-(5-Pyrimidinyl)ethanone is 10325-70-9.
What are the molecular formula and molecular weight of 1-(5-Pyrimidinyl)ethanone?
1-(5-Pyrimidinyl)ethanone has molecular formula C6H6N2O and molecular weight 122.125 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(5-Pyrimidinyl)ethanone (CAS 10325-70-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1061408-0 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.