4H-1,4-Benzothiazine-4-acetic acid, 2,3-dihydro-7-methyl-I+/--oxo-

4H-1,4-Benzothiazine-4-acetic acid, 2,3-dihydro-7-methyl-I+/--oxo- (CAS 1781638-69-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C11H11NO3S and a molecular weight of 237.28 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1781638-69-4
Jingsj CID: J-1354221-8
Molecular Formula: C₁₁H₁₁NO₃S
Molecular Weight: 237.28 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4H-1,4-Benzothiazine-4-acetic acid, 2,3-dihydro-7-methyl-I+/--oxo-?

The CAS number of 4H-1,4-Benzothiazine-4-acetic acid, 2,3-dihydro-7-methyl-I+/--oxo- is 1781638-69-4.

What are the molecular formula and molecular weight of 4H-1,4-Benzothiazine-4-acetic acid, 2,3-dihydro-7-methyl-I+/--oxo-?

4H-1,4-Benzothiazine-4-acetic acid, 2,3-dihydro-7-methyl-I+/--oxo- has molecular formula C11H11NO3S and molecular weight 237.28 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. "4H-1,4-Benzothiazine-4-acetic acid, 2,3-dihydro-7-methyl-I+/--oxo- (CAS 1781638-69-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1354221-8 (accessed 2026-10-24).

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