5-anilino-1H-pyrimidine-2,4-dione

5-(苯基氨基)尿嘧啶

Also known as: 5-anilinouracil, 5-anilino-1H-pyrimidine-2,4-dione, 5-(phenylamino)pyrimidine-2,4(1H,3H)-dione, 5-phenylamino-1H-pyrimidine-2,4-dione, 2,4(1H,3H)-Pyrimidinedione, 5-(phenylamino)-

5-anilino-1H-pyrimidine-2,4-dione (CAS 4870-31-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H9N3O2 and a molecular weight of 203.19700 g/mol. It is also known as 5-anilinouracil, 5-(phenylamino)pyrimidine-2,4(1H,3H)-dione and 5-phenylamino-1H-pyrimidine-2,4-dione. Key property: a density of 1.375g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4870-31-9
Jingsj CID
J-917436-0
Molecular Formula
C10H9N3O2
Chinese Name
5-(苯基氨基)尿嘧啶
Molecular Weight
203.19700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Density1.375g/cm3

Frequently Asked Questions

What is the CAS number of 5-anilino-1H-pyrimidine-2,4-dione?

The CAS number of 5-anilino-1H-pyrimidine-2,4-dione is 4870-31-9.

What are the molecular formula and molecular weight of 5-anilino-1H-pyrimidine-2,4-dione?

5-anilino-1H-pyrimidine-2,4-dione has molecular formula C10H9N3O2 and molecular weight 203.19700 g/mol.

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

Last updated:

How to cite: Jingsj. "5-anilino-1H-pyrimidine-2,4-dione (CAS 4870-31-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-917436-0 (accessed 2026-10-24).

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