Benzenesulfonic acid, 4-bromo-, 5-hexyn-1-yl ester

4-溴苯磺酸5-己炔-1-基酯

Benzenesulfonic acid, 4-bromo-, 5-hexyn-1-yl ester (CAS 1431612-29-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H13BrO3S and a molecular weight of 317.20 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1431612-29-1
Jingsj CID: J-343406-0
Molecular Formula: C₁₂H₁₃BrO₃S
Chinese Name: 4-溴苯磺酸5-己炔-1-基酯
Molecular Weight: 317.20 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Benzenesulfonic acid, 4-bromo-, 5-hexyn-1-yl ester?

The CAS number of Benzenesulfonic acid, 4-bromo-, 5-hexyn-1-yl ester is 1431612-29-1.

What are the molecular formula and molecular weight of Benzenesulfonic acid, 4-bromo-, 5-hexyn-1-yl ester?

Benzenesulfonic acid, 4-bromo-, 5-hexyn-1-yl ester has molecular formula C12H13BrO3S and molecular weight 317.20 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. "Benzenesulfonic acid, 4-bromo-, 5-hexyn-1-yl ester (CAS 1431612-29-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-343406-0 (accessed 2026-10-24).

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