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4-Methyl-5-nitropyridine-2-carboxylic acid

4-甲基-5-硝基吡啶-2-羧酸

Also known as: 4-Methyl-5-nitropicolinic acid, 4-Methyl-5-nitro-2-pyridinecarboxylic acid, 4-Methyl-5-nitro-pyridine-2-carboxylic acid, 2-Pyridinecarboxylic acid, 4-methyl-5-nitro-, 4-Methyl-5-nitro-pyridin-2-carbonsaeure, QC-3974, RW1159

4-Methyl-5-nitropyridine-2-carboxylic acid (CAS 5832-43-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H6N2O4 and a molecular weight of 182.13400 g/mol. It is also known as 4-Methyl-5-nitropicolinic acid, 4-Methyl-5-nitro-2-pyridinecarboxylic acid and 4-Methyl-5-nitro-pyridine-2-carboxylic acid. Key properties include a boiling point of 388.667ºC at 760 mmHg, a density of 1.477g/cm3 and a flash point of 188.859ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5832-43-9
Jingsj CID
J-980036-6
Molecular Formula
C7H6N2O4
Chinese Name
4-甲基-5-硝基吡啶-2-羧酸
Molecular Weight
182.13400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point388.667ºC at 760 mmHg
Density1.477g/cm3
Flash Point188.859ºC

Frequently Asked Questions

What is the CAS number of 4-Methyl-5-nitropyridine-2-carboxylic acid?

The CAS number of 4-Methyl-5-nitropyridine-2-carboxylic acid is 5832-43-9.

What are the molecular formula and molecular weight of 4-Methyl-5-nitropyridine-2-carboxylic acid?

4-Methyl-5-nitropyridine-2-carboxylic acid has molecular formula C7H6N2O4 and molecular weight 182.13400 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Methyl-5-nitropyridine-2-carboxylic acid (CAS 5832-43-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-980036-6 (accessed 2026-10-25).

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