tert-Butyl 2-[4-(diphenylsulphonium)phenoxy]acetate, nonaflate salt CAS 857285-80-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 857285-80-4 |
| Molecular Formula | C24H25O3S C4F9O3S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order tert-Butyl 2-[4-(diphenylsulphonium)phenoxy]acetate, nonaflate salt (CAS 857285-80-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C24H25O3S C4F9O3S. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C24H25O3S C4F9O3S |
| Molecular Weight | 692.60 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Sulfur Atoms | 2 |
Recommended Standards
- N-(4-Methoxybenzyl)-2-methylprop-2-en-1-amine (CAS 1226044-29-6)
- 2-Bromo-N-(piperidin-4-yl)benzenesulfonamide hydrochloride (CAS 1233958-34-3)
- 5,6-Dihydroxycyclohex-5-ene-1,2,3,4-tetraone dihydrate (CAS 63183-44-8)
- Macranthoidin A (CAS 140360-29-8)
- Naproxen EP Impurity G (R-Naproxen) (CAS 23979-41-1)
- Propyl-d7 Paraben (CAS 1246820-92-7)
- endo-Arg30-Semaglutide (CAS CATO-C4X-2226281)
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