2-Chloro-1-(5-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)methyl)thiophen-2-yl)ethan-1-one CAS 338411-65-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338411-65-7 |
| Molecular Formula | C13H8Cl2F3NOS |
| Molecular Weight | 354.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Chloro-1-(5-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)methyl)thiophen-2-yl)ethan-1-one (CAS 338411-65-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H8Cl2F3NOS. Molecular weight: 354.17 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H8Cl2F3NOS |
| Molecular Weight | 354.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 2-(2-Chloro-4-formyl-6-methoxyphenoxy)-N-(2-chlorophenyl)acetamide (CAS 863182-69-8)
- 2-(2-Chloro-4-formyl-6-methoxyphenoxy)-N-(4-chlorophenyl)acetamide (CAS 792945-82-5)
- 4-(4-Chloro-2-(2-chlorobenzoyl)phenyl)pyrimidine-5-carbonitrile (CAS 87999-64-2)
- 3-Chloro-N-(3-chloroquinoxalin-2-yl)benzenesulfonamide (CAS 743444-94-2)
- 4-Chloro-N-(3-chloroquinoxalin-2-yl)benzenesulfonamide (CAS 522628-95-1)
- (3-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanol (CAS 1083326-71-9)
- 1797008-31-1 2-Chloro-N-[4-[(4-methoxyphenyl)methoxy]-2-chloro-6-methylphenyl]acetamide (CAS 1797008-31-1)
- 1-Benzyl-5-chloro-2-(6-chloropyridin-3-yl)-1H-1,3-benzodiazole (CAS 400075-97-0)
Recommended Standards
- 2-Bromo-N-[4-(2-fluorobenzoyl)-1,3-dimethyl-1H-pyrazol-5-yl]-acetamide (CAS 63960-69-0)
- Aprepitant Impurity 37 (CAS CATO-C4X-114137)
- 2-[2-Bromo-4-(hydroxymethyl)phenoxy]-N-(4-fluorophenyl)acetamide (CAS 693813-03-5)
- 3-Cyanophenol (CAS 873-62-1)
- 3-(2-Fluorophenoxy)-2-methylpropane-1-sulfonyl chloride (CAS 1343724-34-4)
- 2,3-dimethyl-6-nitrobenzene-1-sulfonyl chloride (CAS 74320-02-8)
- N,N-Dimethyl-1H-imidazole-2-carboxamide (CAS 1034289-81-0)
- 5-Fluoro-2-(1-((1-hydroxypropan-2-yl)amino)ethyl)phenol (CAS 1310210-06-0)
- (4-Bromo-6-chloropyridin-2-yl)methanamine (CAS 1393577-13-3)
- D-Ala35-Tirzepatide (CAS CATO-CPTD788904)
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