5-(4-Chlorophenyl)-2-(phenylsulfanyl)pyridine-3-carbonitrile CAS 338955-03-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338955-03-6 |
| Molecular Formula | C18H11ClN2S |
| Molecular Weight | 322.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(4-Chlorophenyl)-2-(phenylsulfanyl)pyridine-3-carbonitrile (CAS 338955-03-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H11ClN2S. Molecular weight: 322.81 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H11ClN2S |
| Molecular Weight | 322.81 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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- 2-(2-(((4-Chlorophenyl)thio)methyl)phenoxy)acetohydrazide (CAS 175202-85-4)
- (2E)-2-[4-(4-Chlorophenyl)-1,3-thiazol-2-yl]-3-phenylprop-2-enenitrile (CAS 919201-69-7)
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Recommended Standards
- 5-([1,1'-Biphenyl]-4-yl)-4-chlorothieno[2,3-d]pyrimidine (CAS 455920-14-6)
- 5-[(2-Chlorophenyl)sulfanyl]-4-(4-fluorophenyl)-1,2,3-thiadiazole (CAS 338408-69-8)
- 4-Chloro-2,5-diphenylthieno[2,3-d]pyrimidine (CAS 83548-63-4)
- [(2,6-dimethylphenyl)methyl](2-methylpropyl)amine (CAS 1521977-32-1)
- (R)-2-Amino-2-(benzo[d][1,3]dioxol-5-yl)acetic acid (CAS 62177-00-8)
- tert-Butyl 2-(4-bromo-2-fluorophenyl)morpholine-4-carboxylate (CAS 1400997-79-6)
- 4-((2,6-Difluoro-4-pentylphenyl)ethynyl)-4'-propyl-1,1'-biphenyl (CAS 1149373-93-2)
- (5-cyclopropyl-1,3,4-thiadiazol-2-yl)methanamine (CAS 1228994-86-2)
- 3-Thiabicyclo[3.3.1]nonane (CAS 20742-48-7)
- D-Lys20-Tirzepatide (CAS CATO-CPTD788914)
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