4-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)methyl)phenyl naphthalene-2-sulfonate CAS 338415-85-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338415-85-3 |
| Molecular Formula | C23H15ClF3NO3S |
| Molecular Weight | 477.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)methyl)phenyl naphthalene-2-sulfonate (CAS 338415-85-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C23H15ClF3NO3S. Molecular weight: 477.88 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C23H15ClF3NO3S |
| Molecular Weight | 477.88 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| 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) | 15.0 |
| 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
- 4-(4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl)-N-(4-methoxyphenyl)-1,3-thiazol-2-amine (CAS 1024375-85-6)
- N-{[5-chloro-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl]methyl}-4-fluoro-N-(4-methoxyphenyl)benzene-1-sulfonamide (CAS 955975-51-6)
- (2E)-1-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl}-2-phenyl-3-(thiophen-2-yl)prop-2-en-1-one (CAS 478079-01-5)
- 2-((5-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)pyrimidin-2-yl)thio)-1-(3-(trifluoromethyl)phenyl)ethan-1-one (CAS 344263-28-1)
- 7-Chloro-N-(4-isopropylphenyl)-3-(phenylsulfonyl)-[1,2,3]triazolo[1,5-a]quinazolin-5-amine (CAS 893787-13-8)
- 1-{4-[(2-chloro-1,3-thiazol-5-yl)methoxy]benzenesulfonyl}-4-(2,5-dimethylphenyl)piperazine (CAS 860784-39-0)
- N-(4-Chloro-2-methoxy-5-methylphenyl)-2-((3-ethyl-4-oxo-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 578759-27-0)
- (2E)-3-[(4-Chloro-3-nitrophenyl)amino]-1-{3-[(2,4-dichlorophenyl)methoxy]phenyl}prop-2-en-1-one (CAS 478040-27-6)
Recommended Standards
- GS-9901, >98% (HPLC) (CAS 1640247-87-5)
- VR23 (CAS 1624602-30-7)
- Chlortetracycline EP Impurity H (CAS 7301-38-4)
- (R)-tert-Butyl isopropyl(pyrrolidin-3-yl)carbamate (CAS 1353996-55-0)
- 6-Methyl-4-(methylthio)-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 57663-05-5)
- N1-(3-methyl-1,2,4-thiadiazol-5-yl)propane-1,3-diamine (CAS 1483384-53-7)
- 4-[4-Fluoro-3-(trifluoromethyl)phenyl]aniline (CAS 942474-96-6)
- 2-((3-Fluoro-4-methoxyphenyl)amino)-1-(2-(trifluoromethyl)benzyl)-1H-benzo[d]imidazole-5-carboxamide (CAS 1092829-93-0)
- 3-Amino-4-chloro-n-cyclopropylbenzene-1-sulfonamide (CAS 1017458-09-1)
- Galanin-Like Peptide (human) trifluoroacetate salt (CAS 245114-99-2)
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