1-(3-Chloro-4-pyridinyl)ethanone
4-乙酰基-3-氯吡啶
Also known as: 4-Acetyl-3-chloropyridine, 1-(3-Chloropyridin-4-yl)ethanone, 1-(3-Chloropyridin-4-yl)ethan-1-one, Ethanone, 1-(3-chloro-4-pyridinyl)-, 1-(3-Chloro-4-pyridinyl)ethanone
1-(3-Chloro-4-pyridinyl)ethanone (CAS 78790-82-6) 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 4-Acetyl-3-chloropyridine, 1-(3-Chloropyridin-4-yl)ethanone and 1-(3-Chloropyridin-4-yl)ethan-1-one. Key properties include a boiling point of 210.5±20.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 81.1±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 78790-82-6
- Jingsj CID
- J-1049312-0
- Molecular Formula
- C7H6ClNO
- Chinese Name
- 4-乙酰基-3-氯吡啶
- 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 | 210.5±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 81.1±21.8 °C |
Frequently Asked Questions
What is the CAS number of 1-(3-Chloro-4-pyridinyl)ethanone?
The CAS number of 1-(3-Chloro-4-pyridinyl)ethanone is 78790-82-6.
What are the molecular formula and molecular weight of 1-(3-Chloro-4-pyridinyl)ethanone?
1-(3-Chloro-4-pyridinyl)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-(3-Chloro-4-pyridinyl)ethanone (CAS 78790-82-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1049312-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.