[1-Methyl-3-(trifluoromethyl)-5-{[3-(trifluoromethyl)phenyl]sulfanyl}-1H-pyrazol-4-yl]methyl N-(4-chlorophenyl)carbamate CAS 318239-64-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 318239-64-4 |
| Molecular Formula | C20H14ClF6N3O2S |
| Molecular Weight | 509.85 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[1-Methyl-3-(trifluoromethyl)-5-{[3-(trifluoromethyl)phenyl]sulfanyl}-1H-pyrazol-4-yl]methyl N-(4-chlorophenyl)carbamate (CAS 318239-64-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H14ClF6N3O2S. Molecular weight: 509.85 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C20H14ClF6N3O2S |
| Molecular Weight | 509.85 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; 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 | F/Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 1-(3,5-Bis(trifluoromethyl)phenyl)-3-(4-bromo-2-(2H-tetrazol-5-yl)phenyl)thiourea (CAS 956014-19-0)
- 1-(3,5-Bis(trifluoromethyl)benzyl)-2-oxo-N-(3-(trifluoromethyl)phenyl)-1,2-dihydropyridine-3-carboxamide (CAS 338781-94-5)
- 1-{[3,5-bis(trifluoromethyl)phenyl]methyl}-2-oxo-N-[4-(trifluoromethyl)phenyl]-1,2-dihydropyridine-3-carboxamide (CAS 338781-99-0)
- 1-(3,5-Bis(trifluoromethyl)phenyl)-3-(cis-2-(dimethylamino)-1,2-diphenylethyl)thiourea (CAS 1308857-18-2)
- 4,4'-Bis-{[(trifluoromethyl)sulphonyl]oxy}diphenyl sulphone (CAS 17763-90-5)
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Recommended Standards
- C14 Ceramide (d18:1/14:0) (CAS 123408-74-2)
- 1-{1-[2-chloro-5-(trifluoromethyl)phenyl]-5-(4-methanesulfonylphenyl)-2-methyl-1H-pyrrol-3-yl}-2,2,2-trifluoroethan-1-one (CAS 338749-77-2)
- N-((2S,3R,E)-1,3-Dihydroxyhexadec-4-en-2-yl)palmitamide (CAS 123065-37-2)
- Ethyl 2-bromo-4-methylthiazole-5-carboxylate (CAS 22900-83-0)
- 5-(1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-pyrazol-3-yl)-2-phenylthiazole (CAS 318255-90-2)
- (1R,3S)-3-fluorocyclopentan-1-amine (CAS 1792190-80-7)
- 7-Methoxy-2-(pyrrolidin-1-yl)-3-[3-(trifluoromethyl)phenyl]quinoline (CAS 1252003-94-3)
- 5-Methyl-4-nitro-1H-indazole (CAS 81115-59-5)
- 2-((3-Benzyl-1H-1,2,4-triazol-5-yl)thio)-N-(2-bromophenyl)acetamide (CAS 332127-33-0)
- Hepcidin/LEAP-1 (Human); Liver-Expressed Antimicrobial Peptide (CAS 342790-21-0)
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