Ethyl 5,8-dihydro-2-(methylsulfonyl)-5-oxo-8-(thiazol-2-yl)pyrido[2,3-d]pyrimidine-6-carboxylate

5,8-二氢-2-(甲基磺酰基)-5-氧代-8-(噻唑-2-基)吡啶并[2,3-d]嘧啶-6-甲酸乙酯

Ethyl 5,8-dihydro-2-(methylsulfonyl)-5-oxo-8-(thiazol-2-yl)pyrido[2,3-d]pyrimidine-6-carboxylate (CAS 174726-98-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H12N4O5S2 and a molecular weight of 380.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
174726-98-8
Jingsj CID
J-103630-3
Molecular Formula
C14H12N4O5S2
Chinese Name
5,8-二氢-2-(甲基磺酰基)-5-氧代-8-(噻唑-2-基)吡啶并[2,3-d]嘧啶-6-甲酸乙酯
Molecular Weight
380.4 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Ethyl 5,8-dihydro-2-(methylsulfonyl)-5-oxo-8-(thiazol-2-yl)pyrido[2,3-d]pyrimidine-6-carboxylate?

The CAS number of Ethyl 5,8-dihydro-2-(methylsulfonyl)-5-oxo-8-(thiazol-2-yl)pyrido[2,3-d]pyrimidine-6-carboxylate is 174726-98-8.

What are the molecular formula and molecular weight of Ethyl 5,8-dihydro-2-(methylsulfonyl)-5-oxo-8-(thiazol-2-yl)pyrido[2,3-d]pyrimidine-6-carboxylate?

Ethyl 5,8-dihydro-2-(methylsulfonyl)-5-oxo-8-(thiazol-2-yl)pyrido[2,3-d]pyrimidine-6-carboxylate has molecular formula C14H12N4O5S2 and molecular weight 380.4 g/mol.

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

Last updated:

How to cite: Jingsj. "Ethyl 5,8-dihydro-2-(methylsulfonyl)-5-oxo-8-(thiazol-2-yl)pyrido[2,3-d]pyrimidine-6-carboxylate (CAS 174726-98-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-103630-3 (accessed 2026-10-24).

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