4-Chloro-3-(trifluoromethoxy)phenylacetic acid

4-氯-3-(三氟甲氧基)苯乙酸

Also known as: 2-(4-Chloro-3-(trifluoromethoxy)phenyl)acetic acid, 2-[4-Chloro-3-(trifluoromethoxy)phenyl]acetic acid, 4-Chloro-3-(trifluoromethoxy)benzeneacetic acid, [4-Chloro-3-(trifluoromethoxy)phenyl]acetic acid, Benzeneacetic acid, 4-chloro-3-(trifluoromethoxy)-, JRD-1850

4-Chloro-3-(trifluoromethoxy)phenylacetic acid (CAS 886501-02-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H6ClF3O3 and a molecular weight of 254.590 g/mol. It is also known as 2-(4-Chloro-3-(trifluoromethoxy)phenyl)acetic acid, 2-[4-Chloro-3-(trifluoromethoxy)phenyl]acetic acid and 4-Chloro-3-(trifluoromethoxy)benzeneacetic acid. Key properties include a boiling point of 290.4±35.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 129.5±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
886501-02-6
Jingsj CID
J-1032075-8
Molecular Formula
C9H6ClF3O3
Chinese Name
4-氯-3-(三氟甲氧基)苯乙酸
Molecular Weight
254.590 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point290.4±35.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point129.5±25.9 °C

Frequently Asked Questions

What is the CAS number of 4-Chloro-3-(trifluoromethoxy)phenylacetic acid?

The CAS number of 4-Chloro-3-(trifluoromethoxy)phenylacetic acid is 886501-02-6.

What are the molecular formula and molecular weight of 4-Chloro-3-(trifluoromethoxy)phenylacetic acid?

4-Chloro-3-(trifluoromethoxy)phenylacetic acid has molecular formula C9H6ClF3O3 and molecular weight 254.590 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Chloro-3-(trifluoromethoxy)phenylacetic acid (CAS 886501-02-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1032075-8 (accessed 2026-10-24).

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