(S)-2-(Bis(3,5-bis(trifluoromethyl)phenyl)(((2,3-dimethylbutan-2-yl)dimethylsilyl)oxy)methyl)-4,4-difluoropyrrolidine CAS 2097656-43-2
| CAS No. | 2097656-43-2 |
| Molecular Formula | C29H31F14NOSi |
| Molecular Weight | 703.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, (S)-2-(Bis(3,5-bis(trifluoromethyl)phenyl)(((2,3-dimethylbutan-2-yl)dimethylsilyl)oxy)methyl)-4,4-difluoropyrrolidine is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 703.63 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
(S)-2-(Bis(3,5-bis(trifluoromethyl)phenyl)(((2,3-dimethylbutan-2-yl)dimethylsilyl)oxy)methyl)-4,4-difluoropyrrolidine (CAS 2097656-43-2), molecular formula C29H31F14NOSi and molecular weight 703.63 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (S)-2-(Bis(3,5-bis(trifluoromethyl)phenyl)(((2,3-dimethylbutan-2-yl)dimethylsilyl)oxy)methyl)-4,4-difluoropyrrolidine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C29H31F14NOSi |
| Molecular Weight | 703.63 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
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Why CATO?
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