N-(5-(ethylthio)-1,3,4-thiadiazol-2-yl)-2-((1,3,6-trimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl)thio)acetamide

N-(5-(ethylthio)-1,3,4-thiadiazol-2-yl)-2-((1,3,6-trimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl)thio)acetamide (CAS 900004-21-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H18N6O3S3 and a molecular weight of 438.6 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
900004-21-9
Jingsj CID
J-816562-8
Molecular Formula
C16H18N6O3S3
Molecular Weight
438.6 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-(ethylthio)-1,3,4-thiadiazol-2-yl)-2-((1,3,6-trimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl)thio)acetamide?

The CAS number of N-(5-(ethylthio)-1,3,4-thiadiazol-2-yl)-2-((1,3,6-trimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl)thio)acetamide is 900004-21-9.

What are the molecular formula and molecular weight of N-(5-(ethylthio)-1,3,4-thiadiazol-2-yl)-2-((1,3,6-trimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl)thio)acetamide?

N-(5-(ethylthio)-1,3,4-thiadiazol-2-yl)-2-((1,3,6-trimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl)thio)acetamide has molecular formula C16H18N6O3S3 and molecular weight 438.6 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-(ethylthio)-1,3,4-thiadiazol-2-yl)-2-((1,3,6-trimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl)thio)acetamide (CAS 900004-21-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-816562-8 (accessed 2026-10-24).

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