6-Chloro-5-(trifluoromethyl)nicotinic acid

6-氯-5-(三氟甲基)烟酸

Also known as: 2-Chloro-3-(trifluoromethyl)pyridine-5-carboxylic acid, 3-Pyridinecarboxylic acid, 6-chloro-5-(trifluoromethyl)-, 5-Carboxy-2-chloro-3-(trifluoromethyl)pyridine, 6-Chloro-5-(trifluoromethyl)-3-pyridinecarboxylic acid, 6-Chloro-5-(trifluoromethyl)pyridine-3-carboxylic acid, 6-chloro-5-trifluoromethyl-nicotinic acid

6-Chloro-5-(trifluoromethyl)nicotinic acid (CAS 1110782-41-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H3ClF3NO2 and a molecular weight of 225.552 g/mol. It is also known as 2-Chloro-3-(trifluoromethyl)pyridine-5-carboxylic acid, 3-Pyridinecarboxylic acid, 6-chloro-5-(trifluoromethyl)- and 5-Carboxy-2-chloro-3-(trifluoromethyl)pyridine. Key properties include a boiling point of 323.3±42.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 149.3±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1110782-41-6
Jingsj CID
J-1506420-8
Molecular Formula
C7H3ClF3NO2
Chinese Name
6-氯-5-(三氟甲基)烟酸
Molecular Weight
225.552 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point323.3±42.0 °C at 760 mmHg
Density1.6±0.1 g/cm3
Flash Point149.3±27.9 °C

Frequently Asked Questions

What is the CAS number of 6-Chloro-5-(trifluoromethyl)nicotinic acid?

The CAS number of 6-Chloro-5-(trifluoromethyl)nicotinic acid is 1110782-41-6.

What are the molecular formula and molecular weight of 6-Chloro-5-(trifluoromethyl)nicotinic acid?

6-Chloro-5-(trifluoromethyl)nicotinic acid has molecular formula C7H3ClF3NO2 and molecular weight 225.552 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-5-(trifluoromethyl)nicotinic acid (CAS 1110782-41-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1506420-8 (accessed 2026-10-25).

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