1-methyl-5-(thiophen-3-yl)-5,6-dihydropyrimido[4,5-d]pyrimidine-2,4,7(1H,3H,8H)-trione

1-methyl-5-(thiophen-3-yl)-5,6-dihydropyrimido[4,5-d]pyrimidine-2,4,7(1H,3H,8H)-trione (CAS 1170146-42-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C11H10N4O3S and a molecular weight of 278.29 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1170146-42-5
Jingsj CID: J-1631631-1
Molecular Formula: C₁₁H₁₀N₄O₃S
Molecular Weight: 278.29 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-methyl-5-(thiophen-3-yl)-5,6-dihydropyrimido[4,5-d]pyrimidine-2,4,7(1H,3H,8H)-trione?

The CAS number of 1-methyl-5-(thiophen-3-yl)-5,6-dihydropyrimido[4,5-d]pyrimidine-2,4,7(1H,3H,8H)-trione is 1170146-42-5.

What are the molecular formula and molecular weight of 1-methyl-5-(thiophen-3-yl)-5,6-dihydropyrimido[4,5-d]pyrimidine-2,4,7(1H,3H,8H)-trione?

1-methyl-5-(thiophen-3-yl)-5,6-dihydropyrimido[4,5-d]pyrimidine-2,4,7(1H,3H,8H)-trione has molecular formula C11H10N4O3S and molecular weight 278.29 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "1-methyl-5-(thiophen-3-yl)-5,6-dihydropyrimido[4,5-d]pyrimidine-2,4,7(1H,3H,8H)-trione (CAS 1170146-42-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1631631-1 (accessed 2026-10-26).

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