2-[2-(4-Chlorophenyl)-4-phenyl-1,3-thiazol-5-yl]acetic acid

2-[2-(4-氯苯基)-4-苯基-1,3-噻唑-5-基]乙酸

Also known as: 2-(2-(4-Chlorophenyl)-4-phenylthiazol-5-yl)acetic acid, 2-[2-(4-Chlorophenyl)-4-phenyl-1,3-thiazol-5-yl]-acetic acid, 2-[2-(4-chlorophenyl)-4-phenyl-5-thiazolyl]acetate, 5-Thiazoleacetic acid, 2-(4-chlorophenyl)-4-phenyl-, [2-(4-Chlorophenyl)-4-phenyl-1,3-thiazol-5-yl]acetic acid, [2-(4-chlorophenyl)-4-phenylthiazol-5-yl]acetic acid

2-[2-(4-Chlorophenyl)-4-phenyl-1,3-thiazol-5-yl]acetic acid (CAS 23821-72-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C17H12ClNO2S and a molecular weight of 329.80100 g/mol. It is also known as 2-(2-(4-Chlorophenyl)-4-phenylthiazol-5-yl)acetic acid, 2-[2-(4-Chlorophenyl)-4-phenyl-1,3-thiazol-5-yl]-acetic acid and 2-[2-(4-chlorophenyl)-4-phenyl-5-thiazolyl]acetate. Key properties include a melting point of 163-165ºC, a boiling point of 554.3ºC at 760 mmHg, a density of 1.362g/cm3 and a flash point of 289ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
23821-72-9
Jingsj CID
J-1524723-4
Molecular Formula
C17H12ClNO2S
Chinese Name
2-[2-(4-氯苯基)-4-苯基-1,3-噻唑-5-基]乙酸
Molecular Weight
329.80100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point163-165ºC
Boiling Point554.3ºC at 760 mmHg
Density1.362g/cm3
Flash Point289ºC

Frequently Asked Questions

What is the CAS number of 2-[2-(4-Chlorophenyl)-4-phenyl-1,3-thiazol-5-yl]acetic acid?

The CAS number of 2-[2-(4-Chlorophenyl)-4-phenyl-1,3-thiazol-5-yl]acetic acid is 23821-72-9.

What are the molecular formula and molecular weight of 2-[2-(4-Chlorophenyl)-4-phenyl-1,3-thiazol-5-yl]acetic acid?

2-[2-(4-Chlorophenyl)-4-phenyl-1,3-thiazol-5-yl]acetic acid has molecular formula C17H12ClNO2S and molecular weight 329.80100 g/mol.

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

Last updated:

How to cite: Jingsj. "2-[2-(4-Chlorophenyl)-4-phenyl-1,3-thiazol-5-yl]acetic acid (CAS 23821-72-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1524723-4 (accessed 2026-10-22).

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