3,5-Difluoro-4-methoxybenzoic acid

3,5-二氟-4-甲氧基苯甲酸

Also known as: 3,5-Difluoro-4-methoxybenbenzoic acid, 3,5-Difluoro-p-anisic acid, 3,5-Difluoro-4-methoxybenzoicacid, 3,5-difluoro-4-methoxy-benzoic acid, 3.5-Difluor-4-methoxy-benzoesaeure, 4-Carboxy-2,6-difluoroanisole, Benzoic acid, 3,5-difluoro-4-methoxy-, JRD-1265, MFCD01090994, QVR CF EF DO1

3,5-Difluoro-4-methoxybenzoic acid (CAS 319-60-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H6F2O3 and a molecular weight of 188.128 g/mol. It is also known as 3,5-Difluoro-4-methoxybenbenzoic acid, 3,5-Difluoro-p-anisic acid and 3,5-Difluoro-4-methoxybenzoicacid. Key properties include a melting point of 164-166°C, a boiling point of 286.4±35.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 127.0±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
319-60-8
Jingsj CID
J-38230-6
Molecular Formula
C8H6F2O3
Chinese Name
3,5-二氟-4-甲氧基苯甲酸
Molecular Weight
188.128 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point164-166°C
Boiling Point286.4±35.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point127.0±25.9 °C

Frequently Asked Questions

What is the CAS number of 3,5-Difluoro-4-methoxybenzoic acid?

The CAS number of 3,5-Difluoro-4-methoxybenzoic acid is 319-60-8.

What are the molecular formula and molecular weight of 3,5-Difluoro-4-methoxybenzoic acid?

3,5-Difluoro-4-methoxybenzoic acid has molecular formula C8H6F2O3 and molecular weight 188.128 g/mol.

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

Last updated:

How to cite: Jingsj. "3,5-Difluoro-4-methoxybenzoic acid (CAS 319-60-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-38230-6 (accessed 2026-10-22).

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