4-Phenyl-N-(4-(trifluoromethyl)phenyl)-1,2,3-thiadiazole-5-carboxamide CAS 477857-87-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477857-87-7 |
| Molecular Formula | C16H10F3N3OS |
| Molecular Weight | 349.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Phenyl-N-(4-(trifluoromethyl)phenyl)-1,2,3-thiadiazole-5-carboxamide (CAS 477857-87-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H10F3N3OS. Molecular weight: 349.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H10F3N3OS |
| Molecular Weight | 349.33 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) | 12.0 |
| 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
- 4-Phenyl-N-(3-(trifluoromethyl)phenyl)-1,2,3-thiadiazole-5-carboxamide (CAS 477857-86-6)
- 7-(3-Aminopyrrolidin-1-yl)-1-cyclopropyl-6,8-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 99734-98-2)
- 4-Ethyl-3-methanesulfonyl-5-{[3-(trifluoromethyl)phenoxy]methyl}-4H-1,2,4-triazole (CAS 383145-62-8)
- 1,2,3,4-Tetrahydropyrazine (CAS 5194-05-8)
- 2-Bromobenzaldehyde<SUP>-13</SUP>C<SUB>6</SUB> (phenyl-<SUP>13</SUP>C<SUB>6</SUB>) (CAS 1173022-89-3)
- Ethyl 2,5-dibromofuran-3-carboxylate (CAS 32460-21-2)
- 4-[(1Z)-3-(4-Methylphenyl)-3-oxoprop-1-en-1-yl]phenyl furan-2-carboxylate (CAS 331461-01-9)
- N-(2-((5-methyl-3-oxocyclohex-1-en-1-yl)amino)phenyl)isobutyramide (CAS 1020252-25-8)
- Tert-butyl 3-(chlorosulfonyl)-4-fluorobenzoate (CAS 1488651-42-8)
- D-Pro37-Tirzepatide (CAS CATO-CPTD788902)
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