1-Methanesulfonyl-2-imidazolidinone
1-甲磺酰基-2-咪唑烷酮
Also known as: 1-Methylsulfonyl-2-imidazolidinone, 1-(Methylsulfonyl)-2-imidazolidinone, 1-(Methylsulfonyl)imidazolidin-2-one, 1-(Methylsulphonyl)imidazolidin-2-one, 1-Methanesulfonyl-2-imidazolidone, 1-Methylsulfonyl-2-imidazolidone, 1-Methylsulphonyl-2-imidazolidone, 2-Imidazolidinone, 1-(methylsulfonyl)-
1-Methanesulfonyl-2-imidazolidinone (CAS 41730-79-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H8N2O3S and a molecular weight of 164.183 g/mol. It is also known as 1-Methylsulfonyl-2-imidazolidinone, 1-(Methylsulfonyl)-2-imidazolidinone and 1-(Methylsulfonyl)imidazolidin-2-one. Key properties include a melting point of 188-190ºC and a density of 1.5±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 41730-79-4
- Jingsj CID
- J-1317810-1
- Molecular Formula
- C4H8N2O3S
- Chinese Name
- 1-甲磺酰基-2-咪唑烷酮
- Molecular Weight
- 164.183 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 188-190ºC |
|---|---|
| Density | 1.5±0.1 g/cm3 |
Frequently Asked Questions
What is the CAS number of 1-Methanesulfonyl-2-imidazolidinone?
The CAS number of 1-Methanesulfonyl-2-imidazolidinone is 41730-79-4.
What are the molecular formula and molecular weight of 1-Methanesulfonyl-2-imidazolidinone?
1-Methanesulfonyl-2-imidazolidinone has molecular formula C4H8N2O3S and molecular weight 164.183 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Methanesulfonyl-2-imidazolidinone (CAS 41730-79-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1317810-1 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.