(R)-4,4-difluoro-2-(3-((4,4,4-trifluorobutyl)sulfonyl)propyl)pyrrolidine CAS 1670273-34-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1670273-34-3 |
| Molecular Formula | C11H18F5NO2S |
| Molecular Weight | 323.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-4,4-difluoro-2-(3-((4,4,4-trifluorobutyl)sulfonyl)propyl)pyrrolidine (CAS 1670273-34-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H18F5NO2S. Molecular weight: 323.32 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H18F5NO2S |
| Molecular Weight | 323.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related R Standards
- 2,6-Difluoro-N'-(4-fluorobenzo[d]thiazol-2-yl)benzohydrazide (CAS 851978-97-7)
- 6-(2,2-Difluoro-2-methoxyethyl)-2-((2S,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1,2,4-triazine-3,5(2H,4H)-dione (CAS 100244-26-6)
- 3,3-Difluoro-1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperidine (CAS 2304631-51-2)
- 7,9-Difluoro-3-iodo-1,3,4,5-tetrahydro-2H-benzo[b]azepin-2-one (CAS 1622853-48-8)
- 1-(3,3-Difluoro-4-iodoindolin-1-yl)ethan-1-one (CAS 2169224-35-3)
- 1,3-Difluoro-2-iodo-4-(trifluoromethoxy)benzene (CAS 2384430-21-9)
- 1,3-Difluoro-2-iodo-5-(trifluoromethoxy)benzene (CAS 2384319-66-6)
- 1,3-Difluoro-4-iodo-2-(trifluoromethoxy)benzene (CAS 2149602-62-8)
Recommended Standards
- N-(2-(2-Fluorophenoxy)pyrimidin-5-yl)-2-phenylacetamide (CAS 1396684-80-2)
- N-(3-Ethynyl-4-fluorophenyl)-6,7-dimethoxyquinazolin-4-amine (CAS 183321-78-0)
- Tert-butyl ((3-(3-fluoro-4-methoxyphenyl)-1,2,4-oxadiazol-5-yl)methyl)carbamate (CAS 1338689-92-1)
- rac-Prolinol (CAS 498-63-5)
- 4-(5-(2-Fluorophenyl)-1,2,4-oxadiazol-3-yl)-1-phenylpyrrolidin-2-one (CAS 1171762-43-8)
- N-(3-Methoxybenzyl)-3-(pyrazin-2-yl)-1,2,4-oxadiazole-5-carboxamide (CAS 1234918-30-9)
- N-(2-Aminoethyl)-2,5-dichlorobenzamide (CAS 65389-78-8)
- 4-Methoxy-2-methyl-6-nitroaniline (CAS 684237-54-5)
- Landiolol Impurity 97 (CAS CATO-C4X-262197)
- Semaglutide Impurity 142 (CAS CATO-C4X-2226142)
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