Diphenyl[4-(phenylthio)phenyl]sulfonium Hexafluoroantimonate CAS 71449-78-0
Purity >95%In StockPharmaceutical Standards
| CAS No. | 71449-78-0 |
| Molecular Formula | C22H17S2 F6Sb |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Diphenyl[4-(phenylthio)phenyl]sulfonium Hexafluoroantimonate (CAS 71449-78-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C22H17S2 F6Sb. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C22H17S2 F6Sb |
| Molecular Weight | 581.25 g/mol |
| Purity | >95% |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | F-containing |
| Sulfur Atoms | 2 |
Related Diphenyl Standards
- Methyl 1,3-diphenyl-1H,6H-pyrrolo[2,3-c]pyrazole-5-carboxylate (CAS 1000931-16-7)
- R(+) Diphenyl Amine Dimer Impurity (CAS 10024-74-5)
- N-(4-(5,6-Diphenyl-1,2,4-triazin-3-yl)phenyl)acetamide (CAS 100321-96-8)
- (E)-1,3-Diphenyl-4-(phenyldiazenyl)-1H-pyrazol-5-amine (CAS 100644-98-2)
- 3,5-Diphenyl-1H-pyrrole-2-carboxylic acid (CAS 100784-98-3)
- Diphenyl N-[(trifluoromethyl)sulfonyl]phosphoramidate (CAS 1009647-84-0)
- 6-Methyl-1,1-diphenyl-1,3-dihydroisobenzofuran (CAS 10126-32-6)
- diphenyl(sulfanyl)-$l^{5}-phosphanethione (CAS 1015-38-9)
Recommended Standards
- 2h,3h,4h-Pyrido[4,3-b][1,4]thiazin-3-one (CAS 18504-86-4)
- Azetidin-3-yl (3-fluorophenyl)carbamate (CAS 1508543-35-8)
- 1-(3-Isobutoxyphenyl)ethanol (CAS 1156342-14-1)
- Anthracene-1,8-dicarbaldehyde (CAS 34824-75-4)
- 4-Hydroxy-6-(2-pyridyl)pyrimidine (CAS 1105195-55-8)
- 5-((Diethylamino)methyl)-N-methylfuran-2-carboxamide (CAS 1258695-44-1)
- Semaglutide impurity 59 (CAS CATO-C4X-222659)
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