1-Methyl-3-phenyl-N-[3-(trifluoromethyl)phenyl]-1H-thieno[2,3-c]pyrazole-5-carboxamide CAS 478066-99-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478066-99-8 |
| Molecular Formula | C20H14F3N3OS |
| Molecular Weight | 401.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-Methyl-3-phenyl-N-[3-(trifluoromethyl)phenyl]-1H-thieno[2,3-c]pyrazole-5-carboxamide (CAS 478066-99-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H14F3N3OS. Molecular weight: 401.40 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H14F3N3OS |
| Molecular Weight | 401.40 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Recommended Standards
- 1-(4-Methoxybenzenesulfonyl)-4-[5-(trifluoromethyl)pyridin-2-yl]piperazine (CAS 478077-45-1)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(3,3-difluorocyclopentyl)acetic acid (CAS 2138774-35-1)
- 1-(4-Methoxybenzenesulfonyl)-4-[3-(trifluoromethyl)pyridin-2-yl]piperazine (CAS 478077-41-7)
- (S)-2-Amino-3-hydroxy-N'-(2,3,4-trihydroxybenzyl)propanehydrazide (CAS 26652-10-8)
- 4-(4-Methylpyrrolidin-2-yl)phenol (CAS 603068-31-1)
- (3R,6S)-3-Amino-6-(2,3-difluorophenyl)-1-(2,2,2-trifluoroethyl)azepan-2-one (hydrochloride) (CAS 953077-37-7)
- 4-Bromo-3-(2-chlorophenyl)-1H-pyrazole (CAS 149739-70-8)
- 2-Methyl-4-(3-(trifluoromethyl)phenyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 339106-47-7)
- (E)-3-chlorobenzo[b]thiophene-2-carbaldehyde oxime (CAS 14006-55-4)
- [D-Phe22]Semaglutide (CAS CATO-C4X-2226222)
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