3,3-dimethyl-1H-2,1-benzothiazole 2,2-dioxide

3,3-二甲基-1H-2,1-苯并噻唑-2,2-二氧化物

3,3-dimethyl-1H-2,1-benzothiazole 2,2-dioxide (CAS 176684-28-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H11NO2S and a molecular weight of 197.26 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 176684-28-9
Jingsj CID: J-748091-9
Molecular Formula: C₉H₁₁NO₂S
Chinese Name: 3,3-二甲基-1H-2,1-苯并噻唑-2,2-二氧化物
Molecular Weight: 197.26 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3,3-dimethyl-1H-2,1-benzothiazole 2,2-dioxide?

The CAS number of 3,3-dimethyl-1H-2,1-benzothiazole 2,2-dioxide is 176684-28-9.

What are the molecular formula and molecular weight of 3,3-dimethyl-1H-2,1-benzothiazole 2,2-dioxide?

3,3-dimethyl-1H-2,1-benzothiazole 2,2-dioxide has molecular formula C9H11NO2S and molecular weight 197.26 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. "3,3-dimethyl-1H-2,1-benzothiazole 2,2-dioxide (CAS 176684-28-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-748091-9 (accessed 2026-10-23).

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