4-[(4-Methoxyphenyl)sulfanyl]-1-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]quinoxaline CAS 338420-56-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338420-56-7 |
| Molecular Formula | C17H11F3N4OS |
| Molecular Weight | 376.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-[(4-Methoxyphenyl)sulfanyl]-1-(trifluoromethyl)-[1,2,4]triazolo[4,3-a]quinoxaline (CAS 338420-56-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H11F3N4OS. Molecular weight: 376.36 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H11F3N4OS |
| Molecular Weight | 376.36 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.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 4-(((1-Ethyl-1H-pyrazol-4-yl)amino)methyl)-2-methoxyphenol (CAS 1006464-15-8)
- N-(2-Butoxybenzyl)-3-isopropoxyaniline (CAS 1040684-41-0)
- (1-Tosyl-1H-indol-3-yl)methanol (CAS 67593-11-7)
- 4-Chloro-6,7,8,9-tetrahydrobenzofuro[3,2-d]pyrimidine (CAS 1132690-77-7)
- (3-Phenyloxiran-2-yl)(thiophen-2-yl)methanone (CAS 40327-67-1)
- N-butyl-4-methyl-2,6-dinitroaniline (CAS 83757-42-0)
- 59880-97-6 Chemotactic peptide F-Met-Leu-Phe L-Phenylalanine, N-(N-(N-formyl-L-methionyl)-L-leucyl)- N-Formyl-L-methionyl-L-leucyl-L-phenylalanine N-Formyl-Met-Leu-Phe N-Formylmethionine leucyl-phenylalanine fMLF fMLP (misnomer but widely used) (CAS 59880-97-6)
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