![Molecular structure of 2-[2-(2-chlorophenyl)-4-phenyl-1,3-thiazol-5-yl]acetic acid (CAS 23821-79-6)](/images/chem_structures_svg/062/23821-79-6.svg)
2-[2-(2-chlorophenyl)-4-phenyl-1,3-thiazol-5-yl]acetic acid
Also known as: 2-(2-(2-chlorophenyl)-4-phenylthiazol-5-yl)acetic acid, 2-(2-chlorophenyl)-4-phenylthiazole-5-acetic acid, 5-Thiazoleacetic acid, 2-(2-chlorophenyl)-4-phenyl-, HMS2606N03, [2-(2-chloro-phenyl)-4-phenyl-thiazol-5-yl]-acetic acid
2-[2-(2-chlorophenyl)-4-phenyl-1,3-thiazol-5-yl]acetic acid (CAS 23821-79-6) 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. Key properties include a melting point of 174-176ºC, a boiling point of 561.9ºC at 760 mmHg, a density of 1.362g/cm3 and a flash point of 293.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 23821-79-6
- Jingsj CID
- J-883689-3
- Molecular Formula
- C17H12ClNO2S
- Molecular Weight
- 329.80100 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 174-176ºC |
|---|---|
| Boiling Point | 561.9ºC at 760 mmHg |
| Density | 1.362g/cm3 |
| Flash Point | 293.6ºC |
| Exact Mass | 329.02800 |
| PSA | 78.43000 |
| LogP | 4.75760 |
| Vapor Pressure | 1.84E-13mmHg at 25°C |
| Refractive Index | 1.646 |
Customs & Trade Information
| HS Code | 2934100090 |
|---|---|
| Summary | 2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 2-[2-(2-chlorophenyl)-4-phenyl-1,3-thiazol-5-yl]acetic acid?
The CAS number of 2-[2-(2-chlorophenyl)-4-phenyl-1,3-thiazol-5-yl]acetic acid is 23821-79-6.
What are the molecular formula and molecular weight of 2-[2-(2-chlorophenyl)-4-phenyl-1,3-thiazol-5-yl]acetic acid?
2-[2-(2-chlorophenyl)-4-phenyl-1,3-thiazol-5-yl]acetic acid has molecular formula C17H12ClNO2S and molecular weight 329.80100 g/mol.
What are the upstream and downstream products of 2-[2-(2-chlorophenyl)-4-phenyl-1,3-thiazol-5-yl]acetic acid?
For 2-[2-(2-chlorophenyl)-4-phenyl-1,3-thiazol-5-yl]acetic acid, Upstream Products: 2-Chlorothiobenzamide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-[2-(2-chlorophenyl)-4-phenyl-1,3-thiazol-5-yl]acetic acid (CAS 23821-79-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-883689-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.