5-Bromo-4-chloro-2-methylpyrimidine

5-溴-4-氯-2-甲基嘧啶

Also known as: 4-Chloro-5-bromo-2-methylpyrimidine, Pyrimidine, 5-bromo-4-chloro-2-methyl-, f2147-1299

5-Bromo-4-chloro-2-methylpyrimidine (CAS 861383-73-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H4BrClN2 and a molecular weight of 207.456 g/mol. It is also known as 4-Chloro-5-bromo-2-methylpyrimidine, Pyrimidine, 5-bromo-4-chloro-2-methyl- and f2147-1299. Key properties include a boiling point of 241.8±20.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 100.1±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
861383-73-5
Jingsj CID
J-1486998-5
Molecular Formula
C5H4BrClN2
Chinese Name
5-溴-4-氯-2-甲基嘧啶
Molecular Weight
207.456 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point241.8±20.0 °C at 760 mmHg
Density1.7±0.1 g/cm3
Flash Point100.1±21.8 °C

Frequently Asked Questions

What is the CAS number of 5-Bromo-4-chloro-2-methylpyrimidine?

The CAS number of 5-Bromo-4-chloro-2-methylpyrimidine is 861383-73-5.

What are the molecular formula and molecular weight of 5-Bromo-4-chloro-2-methylpyrimidine?

5-Bromo-4-chloro-2-methylpyrimidine has molecular formula C5H4BrClN2 and molecular weight 207.456 g/mol.

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

Last updated:

How to cite: Jingsj. "5-Bromo-4-chloro-2-methylpyrimidine (CAS 861383-73-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1486998-5 (accessed 2026-10-25).

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