1-cyclopropyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile

1-环丙基-2,4-二氧代-1,2,3,4-四氢嘧啶-5-甲腈

Also known as: 1-cyclopropyl-2,4-dioxo-5-pyrimidinecarbonitrile, 1-cyclopropyl-2,4-dioxopyrimidine-5-carbonitrile, 5-cyano-1-cyclopropyluracil, 5-pyrimidinecarbonitrile, 1-cyclopropyl-1,2,3,4-tetrahydro-2,4-dioxo-, HMS555N03

1-cyclopropyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile (CAS 175203-44-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H7N3O2 and a molecular weight of 177.16000 g/mol. It is also known as 1-cyclopropyl-2,4-dioxo-5-pyrimidinecarbonitrile, 1-cyclopropyl-2,4-dioxopyrimidine-5-carbonitrile and 5-cyano-1-cyclopropyluracil. Key properties include a melting point of 254ºC and a density of 1.47g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
175203-44-8
Jingsj CID
J-1447489-7
Molecular Formula
C8H7N3O2
Chinese Name
1-环丙基-2,4-二氧代-1,2,3,4-四氢嘧啶-5-甲腈
Molecular Weight
177.16000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point254ºC
Density1.47g/cm3

Frequently Asked Questions

What is the CAS number of 1-cyclopropyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile?

The CAS number of 1-cyclopropyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile is 175203-44-8.

What are the molecular formula and molecular weight of 1-cyclopropyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile?

1-cyclopropyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile has molecular formula C8H7N3O2 and molecular weight 177.16000 g/mol.

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

Last updated:

How to cite: Jingsj. "1-cyclopropyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile (CAS 175203-44-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1447489-7 (accessed 2026-10-25).

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