methyl 4-(5-chloro-2,4-dimethoxyphenyl)-4H-1,4-benzothiazine-2-carboxylate 1,1-dioxide

4-(5-氯-2,4-二甲氧基苯基)-4H-1,4-苯并噻嗪-2-甲酸甲酯 1,1-二氧化物

methyl 4-(5-chloro-2,4-dimethoxyphenyl)-4H-1,4-benzothiazine-2-carboxylate 1,1-dioxide (CAS 1291869-21-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H16ClNO6S and a molecular weight of 409.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1291869-21-0
Jingsj CID
J-1345483-8
Molecular Formula
C18H16ClNO6S
Chinese Name
4-(5-氯-2,4-二甲氧基苯基)-4H-1,4-苯并噻嗪-2-甲酸甲酯 1,1-二氧化物
Molecular Weight
409.8 g/mol
Category
Organic Acids
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of methyl 4-(5-chloro-2,4-dimethoxyphenyl)-4H-1,4-benzothiazine-2-carboxylate 1,1-dioxide?

The CAS number of methyl 4-(5-chloro-2,4-dimethoxyphenyl)-4H-1,4-benzothiazine-2-carboxylate 1,1-dioxide is 1291869-21-0.

What are the molecular formula and molecular weight of methyl 4-(5-chloro-2,4-dimethoxyphenyl)-4H-1,4-benzothiazine-2-carboxylate 1,1-dioxide?

methyl 4-(5-chloro-2,4-dimethoxyphenyl)-4H-1,4-benzothiazine-2-carboxylate 1,1-dioxide has molecular formula C18H16ClNO6S and molecular weight 409.8 g/mol.

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

Last updated:

How to cite: Jingsj. "methyl 4-(5-chloro-2,4-dimethoxyphenyl)-4H-1,4-benzothiazine-2-carboxylate 1,1-dioxide (CAS 1291869-21-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1345483-8 (accessed 2026-10-25).

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