ethyl 4-ethyl-5-methyl-2-(2-(3-oxo-3,4-dihydro-2H-benzo[b][1,4]thiazin-2-yl)acetamido)thiophene-3-carboxylate

4-乙基-5-甲基-2-[2-(3-氧代-3,4-二氢-2H-苯并[b][1,4]噻嗪-2-基)乙酰氨基]噻吩-3-甲酸乙酯

ethyl 4-ethyl-5-methyl-2-(2-(3-oxo-3,4-dihydro-2H-benzo[b][1,4]thiazin-2-yl)acetamido)thiophene-3-carboxylate (CAS 937700-90-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C20H22N2O4S2 and a molecular weight of 418.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
937700-90-8
Jingsj CID
J-140401-0
Molecular Formula
C20H22N2O4S2
Chinese Name
4-乙基-5-甲基-2-[2-(3-氧代-3,4-二氢-2H-苯并[b][1,4]噻嗪-2-基)乙酰氨基]噻吩-3-甲酸乙酯
Molecular Weight
418.5 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of ethyl 4-ethyl-5-methyl-2-(2-(3-oxo-3,4-dihydro-2H-benzo[b][1,4]thiazin-2-yl)acetamido)thiophene-3-carboxylate?

The CAS number of ethyl 4-ethyl-5-methyl-2-(2-(3-oxo-3,4-dihydro-2H-benzo[b][1,4]thiazin-2-yl)acetamido)thiophene-3-carboxylate is 937700-90-8.

What are the molecular formula and molecular weight of ethyl 4-ethyl-5-methyl-2-(2-(3-oxo-3,4-dihydro-2H-benzo[b][1,4]thiazin-2-yl)acetamido)thiophene-3-carboxylate?

ethyl 4-ethyl-5-methyl-2-(2-(3-oxo-3,4-dihydro-2H-benzo[b][1,4]thiazin-2-yl)acetamido)thiophene-3-carboxylate has molecular formula C20H22N2O4S2 and molecular weight 418.5 g/mol.

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

Last updated:

How to cite: Jingsj. "ethyl 4-ethyl-5-methyl-2-(2-(3-oxo-3,4-dihydro-2H-benzo[b][1,4]thiazin-2-yl)acetamido)thiophene-3-carboxylate (CAS 937700-90-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-140401-0 (accessed 2026-10-24).

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