3-(Trifluoromethyl)quinoline-4-carboxylic acid

3-三氟甲基喹啉-4-甲酸

Also known as: 3-Trifluoromethyl-4-quinolinecarboxylic acid, 4-Quinolinecarboxylic acid, 3-(trifluoromethyl)-, 3-(Trifluoromethyl)-4-quinolinecarboxylic acid, MFCD08458858

3-(Trifluoromethyl)quinoline-4-carboxylic acid (CAS 588702-65-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H6F3NO2 and a molecular weight of 241.16600 g/mol. It is also known as 3-Trifluoromethyl-4-quinolinecarboxylic acid, 4-Quinolinecarboxylic acid, 3-(trifluoromethyl)- and 3-(Trifluoromethyl)-4-quinolinecarboxylic acid. Key properties include a boiling point of 339.1ºC at 760 mmHg, a density of 1.481 g/cm3 and a flash point of 158.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 588702-65-2
Jingsj CID: J-1084555-8
Molecular Formula: C₁₁H₆F₃NO₂
Chinese Name: 3-三氟甲基喹啉-4-甲酸
Molecular Weight: 241.16600 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	339.1ºC at 760 mmHg
Density	1.481 g/cm3
Flash Point	158.9ºC

Frequently Asked Questions

What is the CAS number of 3-(Trifluoromethyl)quinoline-4-carboxylic acid?

The CAS number of 3-(Trifluoromethyl)quinoline-4-carboxylic acid is 588702-65-2.

What are the molecular formula and molecular weight of 3-(Trifluoromethyl)quinoline-4-carboxylic acid?

3-(Trifluoromethyl)quinoline-4-carboxylic acid has molecular formula C11H6F3NO2 and molecular weight 241.16600 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "3-(Trifluoromethyl)quinoline-4-carboxylic acid (CAS 588702-65-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1084555-8 (accessed 2026-10-25).

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