1-Isopentyl-7-phenyl-1H-pyrimido[4,5-d][1,3]oxazine-2,4-dione

1-异戊基-7-苯基-1H-嘧啶并[4,5-d][1,3]噁嗪-2,4-二酮

Also known as: 1-Isopentyl-7-phenyl-1H-pyrimido[4,5-d][1,3]oxazine-2,4-dione, 2H-Pyrimido[4,5-d][1,3]oxazine-2,4(1H)-dione, 1-(3-methylbutyl)-7-phenyl-

1-Isopentyl-7-phenyl-1H-pyrimido[4,5-d][1,3]oxazine-2,4-dione (CAS 1253791-44-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C17H17N3O3 and a molecular weight of 311.33500 g/mol. It is also known as 2H-Pyrimido[4,5-d][1,3]oxazine-2,4(1H)-dione, 1-(3-methylbutyl)-7-phenyl-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1253791-44-4
Jingsj CID
J-1613092-2
Molecular Formula
C17H17N3O3
Chinese Name
1-异戊基-7-苯基-1H-嘧啶并[4,5-d][1,3]噁嗪-2,4-二酮
Molecular Weight
311.33500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-Isopentyl-7-phenyl-1H-pyrimido[4,5-d][1,3]oxazine-2,4-dione?

The CAS number of 1-Isopentyl-7-phenyl-1H-pyrimido[4,5-d][1,3]oxazine-2,4-dione is 1253791-44-4.

What are the molecular formula and molecular weight of 1-Isopentyl-7-phenyl-1H-pyrimido[4,5-d][1,3]oxazine-2,4-dione?

1-Isopentyl-7-phenyl-1H-pyrimido[4,5-d][1,3]oxazine-2,4-dione has molecular formula C17H17N3O3 and molecular weight 311.33500 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Isopentyl-7-phenyl-1H-pyrimido[4,5-d][1,3]oxazine-2,4-dione (CAS 1253791-44-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1613092-2 (accessed 2026-10-24).

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