2-[4-[[(E)-2-(2-chlorophenyl)ethenyl]sulfonylamino]pyrazol-1-yl]acetamide

2-[4-[[(E)-2-(2-氯苯基)乙烯基]磺酰氨基]吡唑-1-基]乙酰胺

2-[4-[[(E)-2-(2-chlorophenyl)ethenyl]sulfonylamino]pyrazol-1-yl]acetamide (CAS 1311996-26-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H13ClN4O3S and a molecular weight of 340.79 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1311996-26-5
Jingsj CID
J-501839-6
Molecular Formula
C13H13ClN4O3S
Chinese Name
2-[4-[[(E)-2-(2-氯苯基)乙烯基]磺酰氨基]吡唑-1-基]乙酰胺
Molecular Weight
340.79 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-[4-[[(E)-2-(2-chlorophenyl)ethenyl]sulfonylamino]pyrazol-1-yl]acetamide?

The CAS number of 2-[4-[[(E)-2-(2-chlorophenyl)ethenyl]sulfonylamino]pyrazol-1-yl]acetamide is 1311996-26-5.

What are the molecular formula and molecular weight of 2-[4-[[(E)-2-(2-chlorophenyl)ethenyl]sulfonylamino]pyrazol-1-yl]acetamide?

2-[4-[[(E)-2-(2-chlorophenyl)ethenyl]sulfonylamino]pyrazol-1-yl]acetamide has molecular formula C13H13ClN4O3S and molecular weight 340.79 g/mol.

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

Last updated:

How to cite: Jingsj. "2-[4-[[(E)-2-(2-chlorophenyl)ethenyl]sulfonylamino]pyrazol-1-yl]acetamide (CAS 1311996-26-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-501839-6 (accessed 2026-10-25).

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