N-(4-ethynylphenyl)oxolane-3-sulfonamide

N-(4-乙炔基苯基)氧杂环戊烷-3-磺酰胺

N-(4-ethynylphenyl)oxolane-3-sulfonamide (CAS 2137741-19-4) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C12H13NO3S and a molecular weight of 251.30 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2137741-19-4
Jingsj CID: J-949200-4
Molecular Formula: C₁₂H₁₃NO₃S
Chinese Name: N-(4-乙炔基苯基)氧杂环戊烷-3-磺酰胺
Molecular Weight: 251.30 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of N-(4-ethynylphenyl)oxolane-3-sulfonamide?

The CAS number of N-(4-ethynylphenyl)oxolane-3-sulfonamide is 2137741-19-4.

What are the molecular formula and molecular weight of N-(4-ethynylphenyl)oxolane-3-sulfonamide?

N-(4-ethynylphenyl)oxolane-3-sulfonamide has molecular formula C12H13NO3S and molecular weight 251.30 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "N-(4-ethynylphenyl)oxolane-3-sulfonamide (CAS 2137741-19-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-949200-4 (accessed 2026-10-24).

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