Methanesulfonylacetone
甲磺酰乙酮
Also known as: 1-(Methylsulfonyl)-2-propanone, 1-(methylsulphonyl)acetone, 1-METHANESULPHONYLPROPAN-2-ONE, METHANESULFONYLACETONE, METHYLSULFONYLACETONE, Methylsulphonylacetone
- CAS No.
- 5000-46-4
- Jingsj CID
- J-38002-3
- Molecular Formula
- C4H8O3S
- Chinese Name
- 甲磺酰乙酮
- Molecular Weight
- 136.17000 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 48-52 °C(lit.) |
|---|---|
| Boiling Point | 300.8ºC at 760mmHg |
| Density | 1.208g/cm3 |
| Flash Point | >230 °F |
Frequently Asked Questions
What is the CAS number of Methanesulfonylacetone?
5000-46-4
What are the molecular formula and molecular weight of Methanesulfonylacetone?
C4H8O3S, molecular weight 136.17000 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026