Ethyl 5-(chlorosulfonyl)-2-methyl-1H-pyrrole-3-carboxylate

5-(氯磺酰基)-2-甲基-1H-吡咯-3-甲酸乙酯

Ethyl 5-(chlorosulfonyl)-2-methyl-1H-pyrrole-3-carboxylate (CAS 1122567-26-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H10ClNO4S and a molecular weight of 251.69 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1122567-26-3
Jingsj CID: J-298757-8
Molecular Formula: C₈H₁₀ClNO₄S
Chinese Name: 5-(氯磺酰基)-2-甲基-1H-吡咯-3-甲酸乙酯
Molecular Weight: 251.69 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Ethyl 5-(chlorosulfonyl)-2-methyl-1H-pyrrole-3-carboxylate?

The CAS number of Ethyl 5-(chlorosulfonyl)-2-methyl-1H-pyrrole-3-carboxylate is 1122567-26-3.

What are the molecular formula and molecular weight of Ethyl 5-(chlorosulfonyl)-2-methyl-1H-pyrrole-3-carboxylate?

Ethyl 5-(chlorosulfonyl)-2-methyl-1H-pyrrole-3-carboxylate has molecular formula C8H10ClNO4S and molecular weight 251.69 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. "Ethyl 5-(chlorosulfonyl)-2-methyl-1H-pyrrole-3-carboxylate (CAS 1122567-26-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-298757-8 (accessed 2026-10-24).

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