S-phenyl 1-((2,2-difluorobenzo[d][1,3]dioxol-5-yl)methyl)-2-oxo-1,2-dihydropyridine-3-carbothioate CAS 400084-66-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 400084-66-4 |
| Molecular Formula | C20H13F2NO4S |
| Molecular Weight | 401.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order S-phenyl 1-((2,2-difluorobenzo[d][1,3]dioxol-5-yl)methyl)-2-oxo-1,2-dihydropyridine-3-carbothioate (CAS 400084-66-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H13F2NO4S. Molecular weight: 401.38 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C20H13F2NO4S |
| Molecular Weight | 401.38 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- Methyl 3-(N-(2,4-difluorophenyl)sulfamoyl)-4-fluorobenzo[b]thiophene-2-carboxylate (CAS 950446-11-4)
- 6-Fluoro-3-methyl-2-(1-methyl-7-oxazol-2-yl-1H-indol-3-yl) (CAS 1229819-22-0)
- Ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(((4-(ethoxycarbonyl)phenyl)amino)methyl)-1H-1,2,3-triazole-4-carboxylate (CAS 296790-47-1)
- 1,3-Dimethyl-5-nitrobenzimidazol-2(3H)-one (CAS 43027-50-5)
- Methyl 2-chlorobenzofuran-3-carboxylate (CAS 1376603-18-7)
- 5-Amino-2-bromo-4-nitrophenol (CAS 855836-08-7)
- (4-Butoxy-2,3-difluorophenyl)boronic acid (CAS 156487-12-6)
- 3-Iodo-3,4,5-trifluorobenzophenone (CAS 951888-48-5)
- N-(4-Methyl-6-oxo-1,6-dihydropyrimidin-2-yl)thiourea (CAS 22469-59-6)
- D-Phe22-Tirzepatide (CAS CATO-CPTD788912)
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