3-(3-Chlorophenyl)-1,2-thiazole-5-carboxylic acid CAS 82424-96-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 82424-96-2 |
| Molecular Formula | C10H6ClNO2S |
| Molecular Weight | 239.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(3-Chlorophenyl)-1,2-thiazole-5-carboxylic acid (CAS 82424-96-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H6ClNO2S. Molecular weight: 239.68 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H6ClNO2S |
| Molecular Weight | 239.68 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
- 2-(2-Chlorophenyl)-1,3-thiazole-5-carboxylic acid (CAS 1018520-26-7)
- 5-(2-Chlorophenyl)thiazole-4-carboxylic acid (CAS 1047676-25-4)
- 2-(4-Chlorophenyl)-4-hydroxy-6H-1,3-thiazin-6-one (CAS 1433-65-4)
- 2-(4-Chlorophenyl)thiazole-4-carboxylic Acid (CAS 17228-98-7)
- 2-(2-Chlorophenyl)-1,3-thiazole-4-carboxylic acid (CAS 944275-21-2)
- 2-(3-Chlorophenyl)-1,3-thiazole-4-carboxylic acid (CAS 845885-82-7)
- 2-(3-chlorophenyl)-1,3-thiazole-5-carboxylic acid (CAS 878555-97-6)
- 2-(4-Chlorophenyl)thiazole-5-carboxylic Acid (CAS 205692-14-4)
Recommended Standards
- 3-(2-chloro-1,3-benzothiazol-5-yl)prop-2-yn-1-yl acetate (CAS 2832329-60-7)
- 3-(4-Chlorophenyl)-1,2-thiazole-5-carboxylic acid (CAS 82424-97-3)
- 2-Chloro-n-(3,5-dicyano-4-methylthiophen-2-yl)acetamide (CAS 742094-70-8)
- 2,4,6-Tris(perfluorononyl)-1,3,5-triazine (CAS 57101-59-4)
- 3-(4-Chlorophenyl)-5-((p-tolyloxy)methyl)oxazolidin-2-one (CAS 5256-02-0)
- 4-Formyl-2-methoxyphenyl 4-methoxybenzoate (CAS 5420-38-2)
- 3-Cyclohexyl-N-(3,5-dichlorophenyl)-2-(1,1-dioxidothiomorpholino)propanamide (CAS 343373-27-3)
- 1-[2-Chloro-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]ethan-1-one (CAS 1417036-32-8)
- MRTX-1257, >98% (HPLC) (CAS 2206736-04-9)
- Semaglutide impurity 74 (CAS CATO-C4X-222674)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com