Jingsj
.mol.sdf

N-(propan-2-yl)methanesulfonamide

N-异丙基甲烷磺酰胺

Also known as: Methanesulfonamide, N-(1-methylethyl)-, Methanesulfonamide, N-(1-methylethyl), Methanesulfonamide,N-isopropyl-(6CI,8CI), Methansulfonyl-isopropylamid, N-isopropyl methanesulfonamide, N-isopropylmethanesulfonamide, N-propan-2-ylmethanesulfonamide, Isoprenaline Hydrochloride Impurity 42, Belumosudil Impurity 15

N-(propan-2-yl)methanesulfonamide (CAS 23705-43-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C4H11NO2S and a molecular weight of 137.20100 g/mol. It is also known as Methanesulfonamide, N-(1-methylethyl)-, Methanesulfonamide, N-(1-methylethyl) and Methanesulfonamide,N-isopropyl-(6CI,8CI). Key properties include a boiling point of 193.5ºC at 760mmHg, a density of 1.099g/cm3 and a flash point of 70.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
23705-43-3
Jingsj CID
J-1083765-0
Molecular Formula
C4H11NO2S
Chinese Name
N-异丙基甲烷磺酰胺
Molecular Weight
137.20100 g/mol
Category
Organic Bases
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point193.5ºC at 760mmHg
Density1.099g/cm3
Flash Point70.8ºC

Frequently Asked Questions

What is the CAS number of N-(propan-2-yl)methanesulfonamide?

The CAS number of N-(propan-2-yl)methanesulfonamide is 23705-43-3.

What are the molecular formula and molecular weight of N-(propan-2-yl)methanesulfonamide?

N-(propan-2-yl)methanesulfonamide has molecular formula C4H11NO2S and molecular weight 137.20100 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "N-(propan-2-yl)methanesulfonamide (CAS 23705-43-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1083765-0 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.