2-((4-Allyl-5-((phenylthio)methyl)-4H-1,2,4-triazol-3-yl)thio)-1-(4-chlorophenyl)ethanone CAS 538337-57-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 538337-57-4 |
| Molecular Formula | C20H18ClN3OS2 |
| Molecular Weight | 415.96 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-((4-Allyl-5-((phenylthio)methyl)-4H-1,2,4-triazol-3-yl)thio)-1-(4-chlorophenyl)ethanone (CAS 538337-57-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H18ClN3OS2. Molecular weight: 415.96 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H18ClN3OS2 |
| Molecular Weight | 415.96 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
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- 3-(4-(Benzyloxy)phenyl)isoxazole-5-carbaldehyde (CAS 337355-81-4)
- (S)-1-(5-Bromo-2-fluoropyridin-3-yl)ethan-1-ol (CAS 2227896-66-2)
- N-(3,5-dichlorophenyl)butyramide (CAS 90919-78-1)
- 5-(4-methoxyphenyl)-3,3-dimethyl-5-oxopentanoic acid (CAS 31526-44-0)
- Vasonatrin Peptide (VNP) trifluoroacetate salt (CAS 141676-35-9)
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