Jingsj
.mol.sdf

2-Chloro-4-fluorophenylacetic acid

2-氯-4-氟苯基乙酸

Also known as: 2-(2-Chloro-4-fluorophenyl)acetic acid, 2-Chloro-4-fluorophenylacetic acid, Benzeneacetic acid, 2-chloro-4-fluoro-, 2-(2-chloro-4-fluorophenyl)acetic acid, LABOTEST-BB LT00441150, RARECHEM AL BO 0843, TIMTEC-BB SBB003675, MFCD00236028

2-Chloro-4-fluorophenylacetic acid (CAS 177985-32-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H6ClFO2 and a molecular weight of 188.58300 g/mol. It is also known as 2-(2-Chloro-4-fluorophenyl)acetic acid, Benzeneacetic acid, 2-chloro-4-fluoro- and 2-(2-chloro-4-fluorophenyl)acetic acid. Key properties include a melting point of 101-104 °C, a boiling point of 292.8ºC at 760mmHg, a density of 1.417g/cm3 and a flash point of 130.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
177985-32-9
Jingsj CID
J-1422807-4
Molecular Formula
C8H6ClFO2
Chinese Name
2-氯-4-氟苯基乙酸
Molecular Weight
188.58300 g/mol
Category
Organic Acids
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point101-104 °C
Boiling Point292.8ºC at 760mmHg
Density1.417g/cm3
Flash Point130.9ºC

Frequently Asked Questions

What is the CAS number of 2-Chloro-4-fluorophenylacetic acid?

The CAS number of 2-Chloro-4-fluorophenylacetic acid is 177985-32-9.

What are the molecular formula and molecular weight of 2-Chloro-4-fluorophenylacetic acid?

2-Chloro-4-fluorophenylacetic acid has molecular formula C8H6ClFO2 and molecular weight 188.58300 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Chloro-4-fluorophenylacetic acid (CAS 177985-32-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1422807-4 (accessed 2026-10-25).

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