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6-chloro-3-nitropyridine-2-carboxylic acid

6-氯-3-硝基-2-吡啶羧酸

Also known as: 6-chloro-3-nitropicolinic acid, 2-chloro-5-nitro-6-picolinic acid, 2-Pyridinecarboxylic acid, 6-chloro-3-nitro-, 6-chloro-3-nitropyridin-2-carboxylic acid, 6-chloro-3-nitro-2-pyridinecarboxylic acid

6-chloro-3-nitropyridine-2-carboxylic acid (CAS 1204400-58-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H3ClN2O4 and a molecular weight of 202.552 g/mol. It is also known as 6-chloro-3-nitropicolinic acid, 2-chloro-5-nitro-6-picolinic acid and 2-Pyridinecarboxylic acid, 6-chloro-3-nitro-. Key properties include a boiling point of 390.9±42.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 190.2±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1204400-58-7
Jingsj CID
J-1446749-5
Molecular Formula
C6H3ClN2O4
Chinese Name
6-氯-3-硝基-2-吡啶羧酸
Molecular Weight
202.552 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point390.9±42.0 °C at 760 mmHg
Density1.7±0.1 g/cm3
Flash Point190.2±27.9 °C

Frequently Asked Questions

What is the CAS number of 6-chloro-3-nitropyridine-2-carboxylic acid?

The CAS number of 6-chloro-3-nitropyridine-2-carboxylic acid is 1204400-58-7.

What are the molecular formula and molecular weight of 6-chloro-3-nitropyridine-2-carboxylic acid?

6-chloro-3-nitropyridine-2-carboxylic acid has molecular formula C6H3ClN2O4 and molecular weight 202.552 g/mol.

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

Last updated:

How to cite: Jingsj. "6-chloro-3-nitropyridine-2-carboxylic acid (CAS 1204400-58-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1446749-5 (accessed 2026-10-25).

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