(E)-2-(4-chlorophenyl)-N-([1,2,4]triazolo[1,5-a]pyrimidin-2-yl)ethenesulfonamide

(E)-2-(4-chlorophenyl)-N-([1,2,4]triazolo[1,5-a]pyrimidin-2-yl)ethenesulfonamide (CAS 1277101-10-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C13H10ClN5O2S and a molecular weight of 335.77 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1277101-10-6
Jingsj CID: J-1628319-0
Molecular Formula: C₁₃H₁₀ClN₅O₂S
Molecular Weight: 335.77 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (E)-2-(4-chlorophenyl)-N-([1,2,4]triazolo[1,5-a]pyrimidin-2-yl)ethenesulfonamide?

The CAS number of (E)-2-(4-chlorophenyl)-N-([1,2,4]triazolo[1,5-a]pyrimidin-2-yl)ethenesulfonamide is 1277101-10-6.

What are the molecular formula and molecular weight of (E)-2-(4-chlorophenyl)-N-([1,2,4]triazolo[1,5-a]pyrimidin-2-yl)ethenesulfonamide?

(E)-2-(4-chlorophenyl)-N-([1,2,4]triazolo[1,5-a]pyrimidin-2-yl)ethenesulfonamide has molecular formula C13H10ClN5O2S and molecular weight 335.77 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. "(E)-2-(4-chlorophenyl)-N-([1,2,4]triazolo[1,5-a]pyrimidin-2-yl)ethenesulfonamide (CAS 1277101-10-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1628319-0 (accessed 2026-10-25).

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