6-Methoxy-2H-1,4-benzothiazin-3(4H)-one

6-甲氧基-2H-1,4-苯并噻嗪-3(4H)-酮

Also known as: 6-Methoxy-2,4-dihydro-1,4-benzothiazin-3-one, 6-Methoxy-2H-benzo[b][1,4]thiazin-3(4H)-one, 2H-1,4-Benzothiazin-3(4H)-one, 6-methoxy-

6-Methoxy-2H-1,4-benzothiazin-3(4H)-one (CAS 99286-44-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H9NO2S and a molecular weight of 195.23800 g/mol. It is also known as 6-Methoxy-2,4-dihydro-1,4-benzothiazin-3-one, 6-Methoxy-2H-benzo[b][1,4]thiazin-3(4H)-one and 2H-1,4-Benzothiazin-3(4H)-one, 6-methoxy-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 99286-44-9
Jingsj CID: J-1087068-0
Molecular Formula: C₉H₉NO₂S
Chinese Name: 6-甲氧基-2H-1,4-苯并噻嗪-3(4H)-酮
Molecular Weight: 195.23800 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 6-Methoxy-2H-1,4-benzothiazin-3(4H)-one?

The CAS number of 6-Methoxy-2H-1,4-benzothiazin-3(4H)-one is 99286-44-9.

What are the molecular formula and molecular weight of 6-Methoxy-2H-1,4-benzothiazin-3(4H)-one?

6-Methoxy-2H-1,4-benzothiazin-3(4H)-one has molecular formula C9H9NO2S and molecular weight 195.23800 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. "6-Methoxy-2H-1,4-benzothiazin-3(4H)-one (CAS 99286-44-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1087068-0 (accessed 2026-10-22).

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