2-((3,4,4-Trifluorobut-3-en-1-yl)thio)-6,7-dihydro-[1,2,4]triazolo[5,1-b]quinazolin-8(5H)-one CAS 478050-10-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478050-10-1 |
| Molecular Formula | C13H11F3N4OS |
| Molecular Weight | 328.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((3,4,4-Trifluorobut-3-en-1-yl)thio)-6,7-dihydro-[1,2,4]triazolo[5,1-b]quinazolin-8(5H)-one (CAS 478050-10-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H11F3N4OS. Molecular weight: 328.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H11F3N4OS |
| Molecular Weight | 328.31 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) | 9.0 |
| 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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- 2-((3,4,4-Trifluorobut-3-en-1-yl)thio)quinazolin-4(3H)-one (CAS 339020-22-3)
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Recommended Standards
- 2-((2-Oxopropyl)thio)-3-phenyl-6-(trifluoromethyl)pyrimidin-4(3H)-one (CAS 866049-80-1)
- 2-(Methylthio)-N-(4-(trifluoromethoxy)phenyl)nicotinamide (CAS 764705-17-1)
- 1,3-Benzenedicarboxylicacid,5-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]- (CAS 959852-03-0)
- 4,4'-(((Phenylphosphinediyl)bis(4,1-phenylene))bis(oxy))dianiline (CAS 121566-10-7)
- 4-[Bis[4-(trifluoromethyl)phenyl]phosphino]benzoic Acid (CAS 1808959-36-5)
- 5-(3-Bromophenyl)-3-(p-tolyl)isoxazole (CAS 651021-73-7)
- N-Ethyl-N-(3-nitrobenzyl)ethanamine hydrobromide (CAS 27958-92-5)
- 2-(But-3-yn-1-yl)-5-methyl-2,5-dihydrofuran (CAS 91706-72-8)
- 6,6-Difluoro-1-azaspiro[3.3]heptane (CAS 1408074-66-7)
- Semaglutide impurity 80 (CAS CATO-C4X-222680)
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