7-Amino-2,3-dihydrobenzo[b]thiophene 1,1-dioxide

7-氨基-2,3-二氢苯并[b]噻吩-1,1-二氧化物

7-Amino-2,3-dihydrobenzo[b]thiophene 1,1-dioxide (CAS 87254-66-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H9NO2S and a molecular weight of 183.23 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 87254-66-8
Jingsj CID: J-1609368-3
Molecular Formula: C₈H₉NO₂S
Chinese Name: 7-氨基-2,3-二氢苯并[b]噻吩-1,1-二氧化物
Molecular Weight: 183.23 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 7-Amino-2,3-dihydrobenzo[b]thiophene 1,1-dioxide?

The CAS number of 7-Amino-2,3-dihydrobenzo[b]thiophene 1,1-dioxide is 87254-66-8.

What are the molecular formula and molecular weight of 7-Amino-2,3-dihydrobenzo[b]thiophene 1,1-dioxide?

7-Amino-2,3-dihydrobenzo[b]thiophene 1,1-dioxide has molecular formula C8H9NO2S and molecular weight 183.23 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. "7-Amino-2,3-dihydrobenzo[b]thiophene 1,1-dioxide (CAS 87254-66-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1609368-3 (accessed 2026-10-24).

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