N-(5-ethyl-1,3,4-thiadiazol-2-yl)-2-((3-(3-methoxyphenyl)-4-oxo-3,4,6,7-tetrahydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamide

N-(5-ethyl-1,3,4-thiadiazol-2-yl)-2-((3-(3-methoxyphenyl)-4-oxo-3,4,6,7-tetrahydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamide (CAS 877655-71-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C19H19N5O3S3 and a molecular weight of 461.6 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
877655-71-5
Jingsj CID
J-1123968-0
Molecular Formula
C19H19N5O3S3
Molecular Weight
461.6 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of N-(5-ethyl-1,3,4-thiadiazol-2-yl)-2-((3-(3-methoxyphenyl)-4-oxo-3,4,6,7-tetrahydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamide?

The CAS number of N-(5-ethyl-1,3,4-thiadiazol-2-yl)-2-((3-(3-methoxyphenyl)-4-oxo-3,4,6,7-tetrahydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamide is 877655-71-5.

What are the molecular formula and molecular weight of N-(5-ethyl-1,3,4-thiadiazol-2-yl)-2-((3-(3-methoxyphenyl)-4-oxo-3,4,6,7-tetrahydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamide?

N-(5-ethyl-1,3,4-thiadiazol-2-yl)-2-((3-(3-methoxyphenyl)-4-oxo-3,4,6,7-tetrahydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamide has molecular formula C19H19N5O3S3 and molecular weight 461.6 g/mol.

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

Last updated:

How to cite: Jingsj. "N-(5-ethyl-1,3,4-thiadiazol-2-yl)-2-((3-(3-methoxyphenyl)-4-oxo-3,4,6,7-tetrahydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamide (CAS 877655-71-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1123968-0 (accessed 2026-10-24).

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