Methyl 2-((5-ethyl-7-oxo-7,8-dihydro-[1,2,4]triazolo[4,3-a]pyrimidin-3-yl)thio)butanoate

2-((5-乙基-7-氧代-7,8-二氢-[1,2,4]三唑并[4,3-a]嘧啶-3-基)硫代)丁酸甲酯

Methyl 2-((5-ethyl-7-oxo-7,8-dihydro-[1,2,4]triazolo[4,3-a]pyrimidin-3-yl)thio)butanoate (CAS 922128-57-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H16N4O3S and a molecular weight of 296.35 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
922128-57-2
Jingsj CID
J-631852-5
Molecular Formula
C12H16N4O3S
Chinese Name
2-((5-乙基-7-氧代-7,8-二氢-[1,2,4]三唑并[4,3-a]嘧啶-3-基)硫代)丁酸甲酯
Molecular Weight
296.35 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Methyl 2-((5-ethyl-7-oxo-7,8-dihydro-[1,2,4]triazolo[4,3-a]pyrimidin-3-yl)thio)butanoate?

The CAS number of Methyl 2-((5-ethyl-7-oxo-7,8-dihydro-[1,2,4]triazolo[4,3-a]pyrimidin-3-yl)thio)butanoate is 922128-57-2.

What are the molecular formula and molecular weight of Methyl 2-((5-ethyl-7-oxo-7,8-dihydro-[1,2,4]triazolo[4,3-a]pyrimidin-3-yl)thio)butanoate?

Methyl 2-((5-ethyl-7-oxo-7,8-dihydro-[1,2,4]triazolo[4,3-a]pyrimidin-3-yl)thio)butanoate has molecular formula C12H16N4O3S and molecular weight 296.35 g/mol.

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

Last updated:

How to cite: Jingsj. "Methyl 2-((5-ethyl-7-oxo-7,8-dihydro-[1,2,4]triazolo[4,3-a]pyrimidin-3-yl)thio)butanoate (CAS 922128-57-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-631852-5 (accessed 2026-10-24).

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