2-Chloro-4-hydrazinopyrimidine

2-氯-4-肼基嘧啶

Also known as: (2-chloropyrimidin-4-yl)hydrazine, 2-chloro-4-hydrazinyl-pyrimidine, Pyrimidine, 2-chloro-4-hydrazinyl-, 4(1H)-Pyrimidinone, 2-chloro-, hydrazone (9CI), 2-Chloro-4-hydrazino-pyrimidine, 2-chloro-4-diazanylpyrimidine

2-Chloro-4-hydrazinopyrimidine (CAS 52476-87-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H5ClN4 and a molecular weight of 144.56200 g/mol. It is also known as (2-chloropyrimidin-4-yl)hydrazine, 2-chloro-4-hydrazinyl-pyrimidine and Pyrimidine, 2-chloro-4-hydrazinyl-. Key properties include a boiling point of 406.266ºC at 760 mmHg, a density of 1.53g/cm3 and a flash point of 199.503ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
52476-87-6
Jingsj CID
J-1965400-5
Molecular Formula
C4H5ClN4
Chinese Name
2-氯-4-肼基嘧啶
Molecular Weight
144.56200 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point406.266ºC at 760 mmHg
Density1.53g/cm3
Flash Point199.503ºC

Frequently Asked Questions

What is the CAS number of 2-Chloro-4-hydrazinopyrimidine?

The CAS number of 2-Chloro-4-hydrazinopyrimidine is 52476-87-6.

What are the molecular formula and molecular weight of 2-Chloro-4-hydrazinopyrimidine?

2-Chloro-4-hydrazinopyrimidine has molecular formula C4H5ClN4 and molecular weight 144.56200 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Chloro-4-hydrazinopyrimidine (CAS 52476-87-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1965400-5 (accessed 2026-10-25).

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