Perfluoro-1-propanesulfonyl Fluoride CAS 423-40-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 423-40-5 |
| Molecular Formula | C3F8O2S |
| Molecular Weight | 252.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Perfluoro-1-propanesulfonyl Fluoride (CAS 423-40-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C3F8O2S. Molecular weight: 252.08 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C3F8O2S |
| Molecular Weight | 252.08 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Perfluoro Standards
- Perfluoro-2-propanesulfonyl fluoride (CAS 14856-91-8)
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- Perfluoro-3-methoxypropanoic Acid (PFMOPrA) (CAS 13140-29-9)
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Recommended Standards
- 8-Benzyl-8-azabicyclo[3.2.1]octan-3-onehydrochloride (CAS 83393-23-1)
- 6-Amino-5-bromopyridine-3-sulfonamide (CAS 1023816-98-9)
- 5-Bromo-2-fluoro-3-phenylpyridine (CAS 473596-03-1)
- 5-Chloro-2-(trifluoromethyl)aniline (CAS 445-14-7)
- 1-(Tert-butyl) 2-methyl (S,E)-4-ethylidenepyrrolidine-1,2-dicarboxylate (CAS 2411422-25-6)
- (4Z,7S,8E,10Z,12E,14E,16R,17S,19Z)-7,16,17-Trihydroxydocosa-4,8,10,12,14,19-hexaenoic acid (CAS 810668-37-2)
- 9-(3-Nitrobenzyl)-9H-purin-6-amine (CAS 7008-55-1)
- 2-Bromo-4-(bromomethyl)-3-chloro-6-(difluoromethyl)pyridine (CAS 1806032-37-0)
- Osimertinib Impurity 109 (CAS CATO-C4X-2045109)
- Semaglutide Impurity 186 (CAS CATO-C4X-2226186)
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