4-Amino-1-chloro-2(1H)-pyrimidinone

4-氨基-1-氯-2(1H)-嘧啶酮

4-Amino-1-chloro-2(1H)-pyrimidinone (CAS 115651-20-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H4ClN3O and a molecular weight of 145.55 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
115651-20-2
Jingsj CID
J-170743-2
Molecular Formula
C4H4ClN3O
Chinese Name
4-氨基-1-氯-2(1H)-嘧啶酮
Molecular Weight
145.55 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Amino-1-chloro-2(1H)-pyrimidinone?

The CAS number of 4-Amino-1-chloro-2(1H)-pyrimidinone is 115651-20-2.

What are the molecular formula and molecular weight of 4-Amino-1-chloro-2(1H)-pyrimidinone?

4-Amino-1-chloro-2(1H)-pyrimidinone has molecular formula C4H4ClN3O and molecular weight 145.55 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Amino-1-chloro-2(1H)-pyrimidinone (CAS 115651-20-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-170743-2 (accessed 2026-10-24).

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