7-(butylamino)-3-(4-ethylphenyl)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione

7-(丁氨基)-3-(4-乙基苯基)嘧啶并[4,5-d]嘧啶-2,4(1H,3H)-二酮

7-(butylamino)-3-(4-ethylphenyl)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione (CAS 2108819-88-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H21N5O2 and a molecular weight of 339.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2108819-88-9
Jingsj CID
J-342222-5
Molecular Formula
C18H21N5O2
Chinese Name
7-(丁氨基)-3-(4-乙基苯基)嘧啶并[4,5-d]嘧啶-2,4(1H,3H)-二酮
Molecular Weight
339.4 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 7-(butylamino)-3-(4-ethylphenyl)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione?

The CAS number of 7-(butylamino)-3-(4-ethylphenyl)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione is 2108819-88-9.

What are the molecular formula and molecular weight of 7-(butylamino)-3-(4-ethylphenyl)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione?

7-(butylamino)-3-(4-ethylphenyl)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione has molecular formula C18H21N5O2 and molecular weight 339.4 g/mol.

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

Last updated:

How to cite: Jingsj. "7-(butylamino)-3-(4-ethylphenyl)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione (CAS 2108819-88-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-342222-5 (accessed 2026-10-24).

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