1-(4-chloropyridin-3-yl)ethanone
1-(4-氯-3-吡啶)乙酮
Also known as: 1-(4-chloro-3-pyridinyl)ethanone, 1-(4-chloropyridin-3-yl)ethan-1-one, 3-acetyl-4-chloropyridine, ETHANONE,1-(4-CHLORO-3-PYRIDINYL)-, Ethanone, 1-(4-chloro-3-pyridinyl)-
1-(4-chloropyridin-3-yl)ethanone (CAS 116922-73-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H6ClNO and a molecular weight of 155.582 g/mol. It is also known as 1-(4-chloro-3-pyridinyl)ethanone, 1-(4-chloropyridin-3-yl)ethan-1-one and 3-acetyl-4-chloropyridine. Key properties include a boiling point of 220.7±20.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 87.3±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 116922-73-7
- Jingsj CID
- J-1357344-7
- Molecular Formula
- C7H6ClNO
- Chinese Name
- 1-(4-氯-3-吡啶)乙酮
- Molecular Weight
- 155.582 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 220.7±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 87.3±21.8 °C |
Frequently Asked Questions
What is the CAS number of 1-(4-chloropyridin-3-yl)ethanone?
The CAS number of 1-(4-chloropyridin-3-yl)ethanone is 116922-73-7.
What are the molecular formula and molecular weight of 1-(4-chloropyridin-3-yl)ethanone?
1-(4-chloropyridin-3-yl)ethanone has molecular formula C7H6ClNO and molecular weight 155.582 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(4-chloropyridin-3-yl)ethanone (CAS 116922-73-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1357344-7 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.