2-Methylpyrimidine-5-carboxylic acid

2-甲基-5-嘧啶甲酸

Also known as: 2-METYL-5-PYRIMIDINECARBOXYLIC ACID, 2-Methyl-5-pyrimidinecarboxylic acid, 2-Methyl-pyrimidin-5-carbonsaeure, 2-Methylpyrimidine-5-carboxylic Acid, 2-methyl-pyrimidine-5-carboxylic acid, 5-Pyrimidinecarboxylic acid, 2-methyl-, MFCD08235210

2-Methylpyrimidine-5-carboxylic acid (CAS 5194-32-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H6N2O2 and a molecular weight of 138.124 g/mol. It is also known as 2-METYL-5-PYRIMIDINECARBOXYLIC ACID, 2-Methyl-5-pyrimidinecarboxylic acid and 2-Methyl-pyrimidin-5-carbonsaeure. Key properties include a melting point of 203-205ºC, a boiling point of 292.5±13.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 130.7±19.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5194-32-1
Jingsj CID
J-1153962-7
Molecular Formula
C6H6N2O2
Chinese Name
2-甲基-5-嘧啶甲酸
Molecular Weight
138.124 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point203-205ºC
Boiling Point292.5±13.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point130.7±19.8 °C

Frequently Asked Questions

What is the CAS number of 2-Methylpyrimidine-5-carboxylic acid?

The CAS number of 2-Methylpyrimidine-5-carboxylic acid is 5194-32-1.

What are the molecular formula and molecular weight of 2-Methylpyrimidine-5-carboxylic acid?

2-Methylpyrimidine-5-carboxylic acid has molecular formula C6H6N2O2 and molecular weight 138.124 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Methylpyrimidine-5-carboxylic acid (CAS 5194-32-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1153962-7 (accessed 2026-10-22).

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