2-Methyl-N-(oxetan-3-ylidene)propane-2-sulfinamide

2-甲基-N-(3-氧杂环丁亚基)丙烷-2-亚磺酰胺

Also known as: 2-Propanesulfinamide, 2-methyl-N-3-oxetanylidene-, 3-[(tert-Butylsulfinyl)imino]oxetan, 2-Methyl-N-(3-oxetanylidene)-2-propanesulfinamide, 2-Methyl-N-(3-oxetanylidene)propane-2-sulfinamide

2-Methyl-N-(oxetan-3-ylidene)propane-2-sulfinamide (CAS 1158098-73-7) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H13NO2S and a molecular weight of 175.249 g/mol. It is also known as 2-Propanesulfinamide, 2-methyl-N-3-oxetanylidene-, 3-[(tert-Butylsulfinyl)imino]oxetan and 2-Methyl-N-(3-oxetanylidene)-2-propanesulfinamide. Key properties include a boiling point of 302.8±52.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 136.9±30.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1158098-73-7
Jingsj CID
J-1119472-5
Molecular Formula
C7H13NO2S
Chinese Name
2-甲基-N-(3-氧杂环丁亚基)丙烷-2-亚磺酰胺
Molecular Weight
175.249 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point302.8±52.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point136.9±30.7 °C

Frequently Asked Questions

What is the CAS number of 2-Methyl-N-(oxetan-3-ylidene)propane-2-sulfinamide?

The CAS number of 2-Methyl-N-(oxetan-3-ylidene)propane-2-sulfinamide is 1158098-73-7.

What are the molecular formula and molecular weight of 2-Methyl-N-(oxetan-3-ylidene)propane-2-sulfinamide?

2-Methyl-N-(oxetan-3-ylidene)propane-2-sulfinamide has molecular formula C7H13NO2S and molecular weight 175.249 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Methyl-N-(oxetan-3-ylidene)propane-2-sulfinamide (CAS 1158098-73-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1119472-5 (accessed 2026-10-22).

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