3-(2-Methoxyphenyl)-4-((4-(trifluoromethyl)benzylidene)amino)-1H-1,2,4-triazole-5(4H)-thione CAS 478257-40-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478257-40-8 |
| Molecular Formula | C17H13F3N4OS |
| Molecular Weight | 378.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(2-Methoxyphenyl)-4-((4-(trifluoromethyl)benzylidene)amino)-1H-1,2,4-triazole-5(4H)-thione (CAS 478257-40-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H13F3N4OS. Molecular weight: 378.37 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H13F3N4OS |
| Molecular Weight | 378.37 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 | 4 |
| Sulfur Atoms | 1 |
Related Methoxyphenyl Standards
- 3-(2-Methoxyphenyl)-4-((2-(trifluoromethyl)benzylidene)amino)-1H-1,2,4-triazole-5(4H)-thione (CAS 478256-69-8)
- 4-Methoxyphenyl 4-phenyl-5-(trifluoromethyl)thiophene-2-carboxylate (CAS 256348-29-5)
- 1-(4-Methoxyphenyl)-4-[3-(trifluoromethyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl]piperazine (CAS 338748-52-0)
- 2-(2-Methoxyphenyl)-4-oxo-4H-chromen-3-yl thiophene-2-carboxylate (CAS 331459-66-6)
- 2-(4-Methoxyphenyl)-4-oxo-4H-chromen-3-yl thiophene-2-carboxylate (CAS 331460-15-2)
- 2-(4-Methoxyphenyl)-1-{[5-(2-nitrophenyl)furan-2-yl]methyl}pyrrolidine (CAS 1019158-02-1)
- 2-(4-(2-Methoxyphenyl)piperazin-1-yl)-9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carbaldehyde (CAS 496011-40-6)
- 4-((4-Methoxyphenyl)amino)-2,6-diphenylpyrimidine-5-carbonitrile (CAS 64499-36-1)
Recommended Standards
- 3,3-Bis(4-hydroxy-3-methoxyphenyl)isobenzofuran-1(3H)-one (CAS 467-25-4)
- 1-(4-Methylphenyl)-2-({5-[4-(trifluoromethyl)phenyl]-1,3,4-oxadiazol-2-yl}sulfanyl)-1-ethanone (CAS 477857-02-6)
- 3,6-Bis(4-ethoxyphenyl)furo[3,2-b]furan-2,5-dione (CAS 55506-38-2)
- 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carbonitrile (CAS 463336-26-7)
- 4-(4-Chlorophenyl)-2-methylbutan-2-amine (CAS 91552-53-3)
- 5,6,7,8-Tetrahydroindolizin-7-ol (CAS 106681-28-1)
- (4-Isothiocyanatophenyl)phenylamine (CAS 23246-36-8)
- 4-Chloro-N-methyl-N-phenylbenzamide (CAS 1517-46-0)
- 5,6-Dihydro-4H-cyclopenta[b]thiophene-2-carbonitrile (CAS 874881-14-8)
- Palmitoyl hexapeptide-6 (CAS 891498-01-4)
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