1-Chloro-N-methylmethanesulfonamide
1-氯-N-甲基甲磺酰胺
Also known as: C-chloro-N-methyl-methanesulfonamide, Methanesulfonamide, 1-chloro-N-methyl-, N-methyl-N-chloromethylsulfonyl-amine, N-methyl-chloromethane-sulfonamide
1-Chloro-N-methylmethanesulfonamide (CAS 41881-81-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C2H6ClNO2S and a molecular weight of 143.592 g/mol. It is also known as C-chloro-N-methyl-methanesulfonamide, Methanesulfonamide, 1-chloro-N-methyl- and N-methyl-N-chloromethylsulfonyl-amine. Key properties include a boiling point of 221.6±42.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 87.8±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 41881-81-6
- Jingsj CID
- J-846610-5
- Molecular Formula
- C2H6ClNO2S
- Chinese Name
- 1-氯-N-甲基甲磺酰胺
- Molecular Weight
- 143.592 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 221.6±42.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 87.8±27.9 °C |
Frequently Asked Questions
What is the CAS number of 1-Chloro-N-methylmethanesulfonamide?
The CAS number of 1-Chloro-N-methylmethanesulfonamide is 41881-81-6.
What are the molecular formula and molecular weight of 1-Chloro-N-methylmethanesulfonamide?
1-Chloro-N-methylmethanesulfonamide has molecular formula C2H6ClNO2S and molecular weight 143.592 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Chloro-N-methylmethanesulfonamide (CAS 41881-81-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-846610-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.