2-((4-Ethyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(4-fluorophenyl)acetamide CAS 578721-96-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 578721-96-7 |
| Molecular Formula | C17H16FN5OS |
| Molecular Weight | 357.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((4-Ethyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(4-fluorophenyl)acetamide (CAS 578721-96-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H16FN5OS. Molecular weight: 357.41 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H16FN5OS |
| Molecular Weight | 357.41 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.) | 1984 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 2-((4-Ethyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-fluorophenyl)acetamide (CAS 585564-16-5)
- 2-((4-Ethyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(3-fluorophenyl)acetamide (CAS 618414-41-8)
- 2-((4-Ethyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-fluorophenyl)acetamide (CAS 557065-87-9)
- 2-((4-Ethyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(3-fluorophenyl)acetamide (CAS 557065-83-5)
- 2-((4-Ethyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(4-fluorophenyl)acetamide (CAS 483327-14-6)
- 2-((4-Ethyl-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(3-fluorophenyl)acetamide (CAS 577997-33-2)
- 2-((4-Ethyl-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(4-fluorophenyl)acetamide (CAS 482639-92-9)
- 3-[3,5-Bis(pyridin-2-yl)-4H-1,2,4-triazol-4-yl]-1-phenylurea (CAS 320418-24-4)
Recommended Standards
- 1-Benzyl-3-methyl-4-(4-phenoxyphenyl)-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 860789-00-0)
- 1-{4-methyl-5H,6H,7H-cyclopenta[d]pyrimidin-2-yl}-N-[2-(morpholin-4-yl)ethyl]-1H-1,2,3-triazole-4-carboxamide (CAS 861210-42-6)
- (S)-2-amino-N-(9-oxo-9,10-dihydroacridin-2-yl)-3-phenylpropanamide (CAS 352525-09-8)
- 3-(4-Chloro-3-methyl-1h-pyrazol-1-yl)-2-(methylamino)propanamide (CAS 1344307-79-4)
- 13-Methylberberinium Chlorid (CAS 54260-72-9)
- Thaliporphine (CAS 5083-88-5)
- 3-Bromo-4-(2-ethoxyethoxy)benzaldehyde (CAS 1341950-98-8)
- tert-Butyl 4-pyridazin-3-ylpiperazine-1-carboxylate (CAS 492431-12-6)
- 4-fluoro-3-methyl-benzofuran-2-carboxylic acid (CAS 344287-24-7)
- a2,3-Sialylglycopeptide (CAS 189035-43-6)
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