2-(4-Chlorobenzenesulfinyl)-3-methanesulfonyl-4-methyl-6-phenylpyridine CAS 339017-09-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339017-09-3 |
| Molecular Formula | C19H16ClNO3S2 |
| Molecular Weight | 405.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Chlorobenzenesulfinyl)-3-methanesulfonyl-4-methyl-6-phenylpyridine (CAS 339017-09-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H16ClNO3S2. Molecular weight: 405.92 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H16ClNO3S2 |
| Molecular Weight | 405.92 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Chlorobenzenesulfinyl Standards
- 4-[(4-Chlorobenzenesulfinyl)methyl]-2-(pyridin-2-yl)-6-(pyrrolidin-1-yl)pyrimidine (CAS 306980-36-9)
- 4-{6-[(4-chlorobenzenesulfinyl)methyl]-2-phenylpyrimidin-4-yl}morpholine (CAS 306980-67-6)
- (E)-{[6-(4-chlorobenzenesulfinyl)pyridin-3-yl]methylidene}amino 4-methoxybenzoate (CAS 338967-11-6)
- 2-(4-Chlorobenzenesulfinyl)-4,6-dimethyl-3-(4-methylbenzenesulfonyl)pyridine (CAS 477762-79-1)
- 4-[(4-Chlorobenzenesulfinyl)methyl]-6-phenoxy-2-phenylpyrimidine (CAS 306980-56-3)
- 2-(2-Chlorobenzenesulfinyl)-1,1-bis(4-chlorophenyl)ethan-1-ol (CAS 252026-78-1)
- 2-(4-Chlorobenzenesulfinyl)-1,1-bis(4-chlorophenyl)ethan-1-ol (CAS 337920-00-0)
- 4-[(4-Chlorobenzenesulfinyl)methyl]-6-(2,4-dichlorophenoxy)-2-methylpyrimidine (CAS 338960-36-4)
Recommended Standards
- (Z)-{[2-(4-chlorophenyl)cyclopropyl](4-methoxyphenyl)methylidene}[(4-methylphenyl)methoxy]amine (CAS 338962-90-6)
- 2-Tert-butyl-4-[(3-chlorophenyl)methylidene]-1,2,3,4-tetrahydroacridine-9-carboxylic acid (CAS 380436-75-9)
- tert-Butyl ((2S,3S)-1-(4-(benzyloxy)phenyl)-4-chloro-3-hydroxybutan-2-yl)carbamate (CAS 174801-33-3)
- 3-[3-(3,4-Dichlorophenyl)-3-piperidinyl]-1-propanol (CAS 182621-51-8)
- D-Valine benzyl ester, 98% (CAS 46460-17-7)
- 2-Methylquinoline-4-carboximidamide (CAS 744993-86-0)
- 1-Methyl-4-(3-pyrrolidinyl)piperidine (CAS 1341047-26-4)
- Methyl 5-hydroxyindolizine-7-carboxylate (CAS 1216953-27-3)
- 3-(Furan-3-yl)-N-(2-(thiophen-3-yl)ethyl)acrylamide (CAS 1798430-56-4)
- Semaglutide impurity 69 (CAS CATO-C4X-222669)
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