2-(2-(4-Chlorophenyl)-4-phenylthiazol-5-yl)-N-(2,4-difluorophenyl)acetamide CAS 338957-20-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338957-20-3 |
| Molecular Formula | C23H15ClF2N2OS |
| Molecular Weight | 440.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(2-(4-Chlorophenyl)-4-phenylthiazol-5-yl)-N-(2,4-difluorophenyl)acetamide (CAS 338957-20-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C23H15ClF2N2OS. Molecular weight: 440.89 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C23H15ClF2N2OS |
| Molecular Weight | 440.89 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
- 2-(2-(2-Chlorophenyl)-4-phenylthiazol-5-yl)-N-(2,4-difluorophenyl)acetamide (CAS 338957-30-5)
- Methyl 3-((7-(4-chlorophenyl)-4-oxothieno[3,2-d]pyrimidin-3(4H)-yl)methyl)-4-methoxybenzoate (CAS 1105223-62-8)
- Methyl 3-((7-(3-chlorophenyl)-4-oxothieno[3,2-d]pyrimidin-3(4H)-yl)methyl)-4-methoxybenzoate (CAS 1105238-47-8)
- (4-(7-(4-Chlorophenyl)-4-hydroxythieno[3,2-d]pyrimidin-2-yl)piperazin-1-yl)(furan-2-yl)methanone (CAS 1226446-87-2)
- 5-(4-Chlorophenyl)-4-(4-ethoxybenzoyl)-3-hydroxy-1-(thiazol-2-yl)-1,5-dihydro-2h-pyrrol-2-one (CAS 380584-15-6)
- 7-(4-Chlorophenyl)-2-(4-(2-fluorophenyl)piperazin-1-yl)thieno[3,2-d]pyrimidin-4(1H)-one (CAS 1226430-85-8)
- 2-(4-(3-Chlorophenyl)piperazin-1-yl)-7-(3-fluorophenyl)thieno[3,2-d]pyrimidin-4(1H)-one (CAS 1243004-67-2)
- 2-(4-(2-Chlorophenyl)piperazin-1-yl)-7-(3-fluorophenyl)thieno[3,2-d]pyrimidin-4(1H)-one (CAS 1243061-78-0)
Recommended Standards
- Dorzagliatin Impurity 15 (CAS CATO-C4X-344115)
- Darolutamide Impurity 47 (CAS CATO-C4X-310647)
- Lenvatinib Impurity 179 (CAS CATO-C4X-1140179)
- 2-Amino-3-(o-tolyl)propanoic acid (CAS 22888-51-3)
- 6-{4h,5h,6h,7h-thieno[3,2-c]pyridin-5-yl}pyridin-3-amine (CAS 926211-42-9)
- Pemetrexed Impurity 74 (CAS CATO-C4X-172674)
- 2-Ethyl-1-(2-methoxyethyl)-1h-benzimidazole-5-carboxylic acid (CAS 943113-60-8)
- Ethyl 2,3-dihydro-1H-pyrrolo[2,3-b]pyridine-4-carboxylate (CAS 2091271-28-0)
- 6'-Methoxy-[2,3'-bipyridin]-5-amine (CAS 835876-08-9)
- Peptide Impurity 15 (CAS 1227750-69-7)
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