4-(4-Chlorophenyl)-2-[(4-fluorophenyl)sulfanyl]-6-[3-(trifluoromethyl)phenyl]pyridine-3-carbonitrile CAS 303984-63-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303984-63-6 |
| Molecular Formula | C25H13ClF4N2S |
| Molecular Weight | 484.90 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-Chlorophenyl)-2-[(4-fluorophenyl)sulfanyl]-6-[3-(trifluoromethyl)phenyl]pyridine-3-carbonitrile (CAS 303984-63-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C25H13ClF4N2S. Molecular weight: 484.90 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C25H13ClF4N2S |
| Molecular Weight | 484.90 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 18.0 |
| 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 Chlorophenyl Standards
- (2Z)-2-(3-Chlorophenyl)-3-[4-(2,4-dichlorophenyl)-7-thia-2,5-diazatricyclo[6.4.0.0^{2,6}]dodeca-1(8),3,5-trien-3-yl]prop-2-enenitrile (CAS 478041-76-8)
- (2Z)-3-[4-(4-Chlorophenyl)-7-thia-2,5-diazatricyclo[6.4.0.0^{2,6}]dodeca-1(8),3,5-trien-3-yl]-2-(3,4-dichlorophenyl)prop-2-enenitrile (CAS 478041-92-8)
- (5E)-3-(2-Chlorophenyl)-5-{[2-nitro-5-(phenylsulfanyl)phenyl]methylidene}-2-sulfanylidene-1,3-thiazolidin-4-one (CAS 298216-07-6)
- (5Z)-3-(2-Chlorophenyl)-5-{[5-nitro-2-(phenylsulfanyl)phenyl]methylidene}-2-sulfanylidene-1,3-thiazolidin-4-one (CAS 329078-98-0)
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Recommended Standards
- 1-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-4-[3-(4-methoxyphenyl)-2-methyl-1,2-oxazolidine-5-carbonyl]piperazine (CAS 477864-87-2)
- 5-Bromo-4-chloro-1H-indol-3-yl palmitate (CAS 341972-98-3)
- Sofosbuvir Impurity 98 (CAS CATO-C4X-105298)
- 1,3-Dibromo-2-butoxy-5-methylbenzene (CAS 1245563-06-7)
- 1-Isopropyl-5-(pyridin-2-ylmethoxy)-1H-pyrazole-4-carboxylic acid (CAS 1437457-81-2)
- (R)-N-[2-(2,6-dimethylphenoxy)-1-methylethyl]acetamide (CAS 141552-89-8)
- 5-Bromo-2-phenyl-3-(pyridin-2-yl)-1H-indole (CAS 94107-54-7)
- N-[(1R,2R)-2-Hydroxy-1-(hydroxymethyl)-2-phenylethyl]carbamic Acid tert-Butyl Ester (CAS 1009093-14-4)
- (R)-2-((1-Benzylpyrrolidin-3-yl)oxy)acetic acid (CAS 1354015-24-9)
- D-[γ-Glu](Side Chain)-Semaglutide (CAS CATO-C4X-2226254)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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