3-Chloro-2-[(pyridin-2-ylsulfanyl)methyl]-5-(trifluoromethyl)pyridine CAS 303147-81-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303147-81-1 |
| Molecular Formula | C12H8ClF3N2S |
| Molecular Weight | 304.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Chloro-2-[(pyridin-2-ylsulfanyl)methyl]-5-(trifluoromethyl)pyridine (CAS 303147-81-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H8ClF3N2S. Molecular weight: 304.72 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H8ClF3N2S |
| Molecular Weight | 304.72 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 8.0 |
| 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 Chloro Standards
- 1-(4-Chloro-5-(4-(trifluoromethyl)phenyl)thiophen-2-yl)ethan-1-one (CAS 1305253-00-2)
- 2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)thio)aniline (CAS 338406-70-5)
- 4-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)thio)aniline (CAS 581792-83-8)
- 8-(2-Chloro-4,5-difluorophenyl)-8-oxooctanoic acid (CAS 951891-55-7)
- Ethyl 6-(2-chloro-4,5-difluorophenyl)-6-oxohexanoate (CAS 951887-26-6)
- 2-Chloro-N-(2-methyl-5-nitrophenyl)-2-phenylacetamide (CAS 1098355-79-3)
- 2-Chloro-4-(3,4,5-trimethoxyphenyl)nicotinonitrile (CAS 1281804-21-4)
- Methyl 2-chloro-4-[4-(methoxycarbonyl)phenyl]benzoate (CAS 161225-09-8)
Recommended Standards
- (4-Chlorophenyl)methyl-beta-D-glucopyranoside (CAS 700368-53-2)
- Afatinib Impurity 46 (CAS 1449430-53-8)
- Isopropenyloxytris(trimethylsilyl)silane (CAS 861869-12-7)
- (2,3,5,6-Tetramethyl-1,4-phenylene)dimethanamine (CAS 32321-30-5)
- 1143577-53-0 4-(3-Fluorophenyl)-6-piperazin-1-ylpyrimidine MFCD14281641 (CAS 1143577-53-0)
- rel-(2S,3R)-4-(isopentyloxy)-2,3-dimercapto-4-oxobutanoic acid (CAS 142609-62-9)
- 1,4-Diamino-2,3-dibromo-5-nitroanthracene-9,10-dione (CAS 54547-23-8)
- 4-(4-Methoxyphenyl)pyridin-2-ol (CAS 442682-57-7)
- 4-Bromo-n-(1-ethyl-1h-pyrazol-4-yl)benzenesulfonamide (CAS 1170289-77-6)
- Semaglutide Impurity 15 (CAS CATO-C4X-222615)
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