Ethyl 5-{[(4-chlorophenyl)methyl]sulfanyl}-2-sulfanylidene-2H-1,3-dithiole-4-carboxylate CAS 338761-96-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338761-96-9 |
| Molecular Formula | C13H11ClO2S4 |
| Molecular Weight | 362.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 5-{[(4-chlorophenyl)methyl]sulfanyl}-2-sulfanylidene-2H-1,3-dithiole-4-carboxylate (CAS 338761-96-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H11ClO2S4. Molecular weight: 362.94 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H11ClO2S4 |
| Molecular Weight | 362.94 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 4 |
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Recommended Standards
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- 4-(2-Aminoethyl)thiazol-2-amine (CAS 124458-10-2)
- 11-(Boc-amino)-undecanoic acid (CAS 10436-25-6)
- tert-Butyl (2-(benzyloxy)pyridin-4-yl)carbamate (CAS 2173108-35-3)
- 3-(3-PROPOXYPHENYL)PROPANAL (CAS 1383152-81-5)
- 4-[(2-hydroxyethyl)amino]-3-nitrobenzoic acid (CAS 59320-14-8)
- 8-chloro-7-fluoroquinoline (CAS 1909305-92-5)
- Anti-Inflammatory Peptide 2 (CAS 118850-72-9)
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