2-{[2-(3-amino-5-methyl-1H-pyrazol-1-yl)-2-oxoethyl]sulfanyl}-3-(2-phenylethyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one

2-{[2-(3-amino-5-methyl-1H-pyrazol-1-yl)-2-oxoethyl]sulfanyl}-3-(2-phenylethyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 2319897-76-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H19N5O2S2 and a molecular weight of 425.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2319897-76-0
Jingsj CID
J-1251553-2
Molecular Formula
C20H19N5O2S2
Molecular Weight
425.5 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-{[2-(3-amino-5-methyl-1H-pyrazol-1-yl)-2-oxoethyl]sulfanyl}-3-(2-phenylethyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one?

The CAS number of 2-{[2-(3-amino-5-methyl-1H-pyrazol-1-yl)-2-oxoethyl]sulfanyl}-3-(2-phenylethyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one is 2319897-76-0.

What are the molecular formula and molecular weight of 2-{[2-(3-amino-5-methyl-1H-pyrazol-1-yl)-2-oxoethyl]sulfanyl}-3-(2-phenylethyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one?

2-{[2-(3-amino-5-methyl-1H-pyrazol-1-yl)-2-oxoethyl]sulfanyl}-3-(2-phenylethyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one has molecular formula C20H19N5O2S2 and molecular weight 425.5 g/mol.

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

Last updated:

How to cite: Jingsj. "2-{[2-(3-amino-5-methyl-1H-pyrazol-1-yl)-2-oxoethyl]sulfanyl}-3-(2-phenylethyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 2319897-76-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1251553-2 (accessed 2026-10-25).

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