Tert-butyl (S)-3-((4-fluorophenyl)sulfonyl)pyrrolidine-1-carboxylate CAS 1289585-25-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1289585-25-6 |
| Molecular Formula | C15H20FNO4S |
| Molecular Weight | 329.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tert-butyl (S)-3-((4-fluorophenyl)sulfonyl)pyrrolidine-1-carboxylate (CAS 1289585-25-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H20FNO4S. Molecular weight: 329.39 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H20FNO4S |
| Molecular Weight | 329.39 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- tert-Butyl 4-(4-cyanobenzoylamino)piperidine-1-carboxylate (CAS 1286275-34-0)
- Ethyl 8-methoxy-6-methyl-4-(piperazin-1-yl)quinoline-3-carboxylate (CAS 1315376-35-2)
- Tert-butyl (1-(4-cyanobenzoyl)piperidin-4-yl)carbamate (CAS 1286274-54-1)
- 28900-27-8 spectinabilin neoaureothin 2-methoxy-3,5-dimethyl-6-{(2R,4Z)-4-[(2E,4E,6E)-2,4,6-trimethyl-7-(4-nitrophenyl)hepta-2,4,6-trien-1-ylidene]tetrahydrofuran-2-yl}-4H-pyran-4-one (+)-spectinabilin (+)-neoaureothin CHEBI:142841 (CAS 28900-27-8)
- 2-(1-(Tert-butoxycarbonyl)azetidin-3-yl)-2,2-difluoroacetic acid (CAS 1781091-41-5)
- tert-Butyl 2-methyl-3-{[3-(morpholin-4-yl)propyl]amino}propanoate (CAS 1221341-42-9)
- 2-Methyl-N-((5-methylthiophen-2-yl)methyl)aniline (CAS 852635-07-5)
- 3,5,6-Trimethylpyrazine-2-carbaldehyde (CAS 186534-02-1)
- Ethyl 4-chloro-5-methyl-1h-imidazole-2-carboxylate (CAS 1171124-77-8)
- Des-Pro36-37-Tirzepatide (CAS CATO-CPTD788938)
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