3-ethyl-1,7-dimethyl-9-phenyl-6,7,8,9a,10,10a-hexahydro-4aH-purino[7,8-a]pyrimidine-2,4-dione

3-乙基-1,7-二甲基-9-苯基-6,7,8,9a,10,10a-六氢-4aH-嘌呤并[7,8-a]嘧啶-2,4-二酮

3-ethyl-1,7-dimethyl-9-phenyl-6,7,8,9a,10,10a-hexahydro-4aH-purino[7,8-a]pyrimidine-2,4-dione (CAS 843669-33-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H25N5O2 and a molecular weight of 343.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
843669-33-0
Jingsj CID
J-415319-3
Molecular Formula
C18H25N5O2
Chinese Name
3-乙基-1,7-二甲基-9-苯基-6,7,8,9a,10,10a-六氢-4aH-嘌呤并[7,8-a]嘧啶-2,4-二酮
Molecular Weight
343.4 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-ethyl-1,7-dimethyl-9-phenyl-6,7,8,9a,10,10a-hexahydro-4aH-purino[7,8-a]pyrimidine-2,4-dione?

The CAS number of 3-ethyl-1,7-dimethyl-9-phenyl-6,7,8,9a,10,10a-hexahydro-4aH-purino[7,8-a]pyrimidine-2,4-dione is 843669-33-0.

What are the molecular formula and molecular weight of 3-ethyl-1,7-dimethyl-9-phenyl-6,7,8,9a,10,10a-hexahydro-4aH-purino[7,8-a]pyrimidine-2,4-dione?

3-ethyl-1,7-dimethyl-9-phenyl-6,7,8,9a,10,10a-hexahydro-4aH-purino[7,8-a]pyrimidine-2,4-dione has molecular formula C18H25N5O2 and molecular weight 343.4 g/mol.

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

Last updated:

How to cite: Jingsj. "3-ethyl-1,7-dimethyl-9-phenyl-6,7,8,9a,10,10a-hexahydro-4aH-purino[7,8-a]pyrimidine-2,4-dione (CAS 843669-33-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-415319-3 (accessed 2026-10-24).

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