7-{[1,1'-biphenyl]-4-yl}-2-[(3,4,4-trifluorobut-3-en-1-yl)sulfanyl]-[1,2,4]triazolo[1,5-a]pyrimidine CAS 478043-71-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478043-71-9 |
| Molecular Formula | C21H15F3N4S |
| Molecular Weight | 412.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-{[1,1'-biphenyl]-4-yl}-2-[(3,4,4-trifluorobut-3-en-1-yl)sulfanyl]-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 478043-71-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H15F3N4S. Molecular weight: 412.43 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H15F3N4S |
| Molecular Weight | 412.43 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 5-(4-Methoxybenzenesulfonyl)-8-(trifluoromethyl)-1H,2H,3H,3aH,4H,5H-pyrrolo[1,2-a]quinoxaline (CAS 860786-88-5)
- Bruceine E (CAS 21586-90-3)
- 5-((4-Methoxyphenyl)sulfonyl)-7-(trifluoromethyl)-1,2,3,3a,4,5-hexahydropyrrolo[1,2-a]quinoxaline (CAS 860785-72-4)
- Tert-butyl 2-((4-(methylcarbamoyl)-1H-1,2,3-triazol-1-yl)methyl)pyrrolidine-1-carboxylate (CAS 1443980-23-1)
- 3-methoxypyrazine-2-sulfonamide (CAS 89391-77-5)
- Pyridoxine /Vitamin B6 Impurity 63 HCl (CAS 102694-13-3(free base))
- 5-(Naphthalen-1-yl)-1h-pyrazole-4-carboxylic acid (CAS 226931-55-1)
- 6-Aminobenzo[a]pyrene (CAS 7428-83-3)
- 1105675-60-2 8737AC C12H18N2O3 tert-Butyl (5-methoxypyridin-3-yl)methylcarbamate (CAS 1105675-60-2)
- Prolactin-Releasing Peptide (12-31) (human) (CAS 235433-36-0)
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