5-Methylbenzo[b]thiophene 1,1-dioxide

5-甲基苯并[b]噻吩-1,1-二氧化物

5-Methylbenzo[b]thiophene 1,1-dioxide (CAS 19156-71-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H8O2S and a molecular weight of 180.23 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
19156-71-9
Jingsj CID
J-1815008-3
Molecular Formula
C9H8O2S
Chinese Name
5-甲基苯并[b]噻吩-1,1-二氧化物
Molecular Weight
180.23 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Methylbenzo[b]thiophene 1,1-dioxide?

The CAS number of 5-Methylbenzo[b]thiophene 1,1-dioxide is 19156-71-9.

What are the molecular formula and molecular weight of 5-Methylbenzo[b]thiophene 1,1-dioxide?

5-Methylbenzo[b]thiophene 1,1-dioxide has molecular formula C9H8O2S and molecular weight 180.23 g/mol.

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

Last updated:

How to cite: Jingsj. "5-Methylbenzo[b]thiophene 1,1-dioxide (CAS 19156-71-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1815008-3 (accessed 2026-10-23).

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