4-(Phenylthio)-1-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]quinoxaline CAS 223929-36-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 223929-36-0 |
| Molecular Formula | C16H9F3N4S |
| Molecular Weight | 346.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Phenylthio)-1-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]quinoxaline (CAS 223929-36-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H9F3N4S. Molecular weight: 346.33 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H9F3N4S |
| Molecular Weight | 346.33 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2020 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Phenylthio Standards
- 3-(Phenylthio)-N-(5-(thiophen-2-ylmethyl)-1,3,4-oxadiazol-2-yl)propanamide (CAS 1049174-68-6)
- 4-(Phenylthio)-N-(5-(thiophen-2-yl)-1,3,4-oxadiazol-2-yl)butanamide (CAS 942002-94-0)
- Phenyl(3-((phenylthio)methyl)benzofuran-2-yl)methanone (CAS 338424-50-3)
- 3-(Phenylthio)-1-(4-(pyrazin-2-yloxy)piperidin-1-yl)propan-1-one (CAS 1421482-30-5)
- 3-(Phenylthio)-1-(4-(pyridazin-3-yloxy)piperidin-1-yl)propan-1-one (CAS 1797536-17-4)
- 4-Oxo-4-((5-(phenylthio)-1H-benzo[d]imidazol-2-yl)amino)butanoic acid (CAS 574729-96-7)
- Tris(phenylthio)methane (CAS 4832-52-4)
- 1'-(4-(Phenylthio)phenyl)-[1,3'-bipyrrolidine]-2',5'-dione (CAS 89143-19-1)
Recommended Standards
- 4-((2-(2,6-Dioxopiperidin-3-yl)-1-oxoisoindolin-4-yl)oxy)butanoic acid (CAS 2413732-05-3)
- 4-Formyl-2-methoxyphenyl 3,4,5-trimethoxybenzoate (CAS 71989-95-2)
- 3-Phenyl-2-(1H-1,2,4-triazol-5-yl)-6-(trifluoromethyl)thieno[3,2-b]pyridine (CAS 251307-19-4)
- N,N-Diphenyl-O-(phenylsulfonyl)hydroxylamine (CAS 923034-56-4)
- 2-(Aminomethyl)-6-chloro-5-(difluoromethyl)pyridine-3-acetonitrile (CAS 1805374-09-7)
- 6-(3,6-Dihydro-2H-thiopyran-4-yl)-1H-indazole (CAS 885272-24-2)
- (S)-2-(4-(tert-Butyl)phenyl)-2-(methylamino)ethanol (CAS 1213971-03-9)
- 1,2,3,5,6-Pentathiepane (CAS 292-46-6)
- Neodymium-iron-boron alloy 30/150 (CAS 918106-59-9)
- Semaglutide impurity 51 (CAS CATO-C4X-222651)
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