4-Chloro-2-butanone
Also known as: 4-chlorobutan-2-one, 2-Chloroethyl methyl ketone, 2-Butanone, 4-chloro-, 3-oxobutyl chloride, 4-Chloro-2-butanone, 4-chlorobutanone, 2-Chloroethylmethylketone, B-CHLOROETHYL METHYL KETONE, Einecs 228-680-6, TIMTEC-BB SBB007824
4-Chloro-2-butanone (CAS 6322-49-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C4H7ClO and a molecular weight of 106.55100 g/mol. Key properties include a boiling point of 145.6ºC at 760 mmHg, a density of 1.033g/cm3 and a flash point of 45.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6322-49-2
- Jingsj CID
- J-1394919-4
- Molecular Formula
- C4H7ClO
- Molecular Weight
- 106.55100 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 145.6ºC at 760 mmHg |
|---|---|
| Density | 1.033g/cm3 |
| Flash Point | 45.5ºC |
| Exact Mass | 106.01900 |
| PSA | 17.07000 |
| LogP | 1.20430 |
| Refractive Index | 1.408 |
| Storage Conditions | 2-8°C |
Frequently Asked Questions
What is the CAS number of 4-Chloro-2-butanone?
The CAS number of 4-Chloro-2-butanone is 6322-49-2.
What are the molecular formula and molecular weight of 4-Chloro-2-butanone?
4-Chloro-2-butanone has molecular formula C4H7ClO and molecular weight 106.55100 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. "4-Chloro-2-butanone (CAS 6322-49-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1394919-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.