4-Bromo-5-methoxypyrimidine

4-溴-5-甲氧基嘧啶

Also known as: 4-bromo-5-methoxypyrimidine, Pyrimidine, 4-bromo-5-methoxy-

4-Bromo-5-methoxypyrimidine (CAS 1211184-80-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H5BrN2O and a molecular weight of 189.010 g/mol. It is also known as 4-bromo-5-methoxypyrimidine and Pyrimidine, 4-bromo-5-methoxy-. Key properties include a boiling point of 243.5±20.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 101.1±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1211184-80-3
Jingsj CID
J-1047854-9
Molecular Formula
C5H5BrN2O
Chinese Name
4-溴-5-甲氧基嘧啶
Molecular Weight
189.010 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point243.5±20.0 °C at 760 mmHg
Density1.6±0.1 g/cm3
Flash Point101.1±21.8 °C

Frequently Asked Questions

What is the CAS number of 4-Bromo-5-methoxypyrimidine?

The CAS number of 4-Bromo-5-methoxypyrimidine is 1211184-80-3.

What are the molecular formula and molecular weight of 4-Bromo-5-methoxypyrimidine?

4-Bromo-5-methoxypyrimidine has molecular formula C5H5BrN2O and molecular weight 189.010 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Bromo-5-methoxypyrimidine (CAS 1211184-80-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1047854-9 (accessed 2026-10-25).

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