2,4-Difluoromandelic acid

2,4-二氟扁桃酸

Also known as: (±)-2,4-Difluoromandelic acid, 2,4-Difluoro-α-hydroxybenzeneacetic acid, α-Hydroxy-2,4-difluorophenylacetic acid, 2-(2,4-Difluorophenyl)-2-hydroxyacetic acid, Benzeneacetic acid, 2,4-difluoro-α-hydroxy-, MFCD00061296, (2R)-(2,4-Difluorophenyl)(hydroxy)acetate, (2R)-2-(2,4-difluorophenyl)-2-hydroxyacetate

2,4-Difluoromandelic acid (CAS 132741-30-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H5F2O3 and a molecular weight of 188.12800 g/mol. It is also known as (±)-2,4-Difluoromandelic acid, 2,4-Difluoro-α-hydroxybenzeneacetic acid and α-Hydroxy-2,4-difluorophenylacetic acid. Key properties include a melting point of 220-221°C, a boiling point of 306.5ºC at 760 mmHg, a density of 1.522 g/cm3 and a flash point of 139.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
132741-30-1
Jingsj CID
J-45004-3
Molecular Formula
C8H5F2O3
Chinese Name
2,4-二氟扁桃酸
Molecular Weight
188.12800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point220-221°C
Boiling Point306.5ºC at 760 mmHg
Density1.522 g/cm3
Flash Point139.1ºC

Frequently Asked Questions

What is the CAS number of 2,4-Difluoromandelic acid?

The CAS number of 2,4-Difluoromandelic acid is 132741-30-1.

What are the molecular formula and molecular weight of 2,4-Difluoromandelic acid?

2,4-Difluoromandelic acid has molecular formula C8H5F2O3 and molecular weight 188.12800 g/mol.

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

Last updated:

How to cite: Jingsj. "2,4-Difluoromandelic acid (CAS 132741-30-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-45004-3 (accessed 2026-10-23).

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