4-Chloro-2-(chloromethyl)pyrimidine

4-氯-2-(氯甲基)嘧啶

Also known as: 2-chloromethyl-4-chloropyrimidine, 4-chloranyl-2-(chloromethyl)pyrimidine, 4-chloro-2-chloromethyl-pyrimidine, Pyrimidine, 4-chloro-2-(chloromethyl)-, 2-Chlormethyl-4-chlor-pyrimidin, 3-Chlormethyl-4-chlorpyrimidin

4-Chloro-2-(chloromethyl)pyrimidine (CAS 3842-28-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H4Cl2N2 and a molecular weight of 163.005 g/mol. It is also known as 2-chloromethyl-4-chloropyrimidine, 4-chloranyl-2-(chloromethyl)pyrimidine and 4-chloro-2-chloromethyl-pyrimidine. Key properties include a boiling point of 212.2±20.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 102.1±7.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3842-28-2
Jingsj CID
J-1440159-4
Molecular Formula
C5H4Cl2N2
Chinese Name
4-氯-2-(氯甲基)嘧啶
Molecular Weight
163.005 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point212.2±20.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point102.1±7.4 °C

Frequently Asked Questions

What is the CAS number of 4-Chloro-2-(chloromethyl)pyrimidine?

The CAS number of 4-Chloro-2-(chloromethyl)pyrimidine is 3842-28-2.

What are the molecular formula and molecular weight of 4-Chloro-2-(chloromethyl)pyrimidine?

4-Chloro-2-(chloromethyl)pyrimidine has molecular formula C5H4Cl2N2 and molecular weight 163.005 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Chloro-2-(chloromethyl)pyrimidine (CAS 3842-28-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1440159-4 (accessed 2026-10-25).

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