5-(4-Fluorophenyl)-2-methyl-1,3-thiazole-4-carboxylic acid

5-(4-氟苯基)-2-甲基-1,3-噻唑-4-羧酸

Also known as: 4-Thiazolecarboxylic acid, 5-(4-fluorophenyl)-2-methyl-, 5-(4-Fluorophenyl)-2-methyl-1,3-thiazole-4-carboxylic acid, 5-(4-fluorophenyl)-2-Methylthiazole-4-carboxylic acid, 5-(4-fluorophenyl)-2-methyl-4-thiazolecarboxylic acid, RAC-5-(4-FLUOROPHENYL)-2-METHYL-1,3-THIAZOLE-4-CARBOXYLIC ACID

5-(4-Fluorophenyl)-2-methyl-1,3-thiazole-4-carboxylic acid (CAS 433283-22-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H8FNO2S and a molecular weight of 237.250 g/mol. It is also known as 4-Thiazolecarboxylic acid, 5-(4-fluorophenyl)-2-methyl-, 5-(4-fluorophenyl)-2-Methylthiazole-4-carboxylic acid and 5-(4-fluorophenyl)-2-methyl-4-thiazolecarboxylic acid. Key properties include a boiling point of 376.5±27.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 181.5±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
433283-22-8
Jingsj CID
J-1313302-3
Molecular Formula
C11H8FNO2S
Chinese Name
5-(4-氟苯基)-2-甲基-1,3-噻唑-4-羧酸
Molecular Weight
237.250 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point376.5±27.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point181.5±23.7 °C

Frequently Asked Questions

What is the CAS number of 5-(4-Fluorophenyl)-2-methyl-1,3-thiazole-4-carboxylic acid?

The CAS number of 5-(4-Fluorophenyl)-2-methyl-1,3-thiazole-4-carboxylic acid is 433283-22-8.

What are the molecular formula and molecular weight of 5-(4-Fluorophenyl)-2-methyl-1,3-thiazole-4-carboxylic acid?

5-(4-Fluorophenyl)-2-methyl-1,3-thiazole-4-carboxylic acid has molecular formula C11H8FNO2S and molecular weight 237.250 g/mol.

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

Last updated:

How to cite: Jingsj. "5-(4-Fluorophenyl)-2-methyl-1,3-thiazole-4-carboxylic acid (CAS 433283-22-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1313302-3 (accessed 2026-10-25).

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