(2R,3S)-3-[tert-butyl(dimethyl)silyl]oxy-1-hydroxy-pyrrolidine-2-carbonitrile CAS 405164-79-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 405164-79-6 |
| Molecular Formula | C11H22N2O2Si |
| Molecular Weight | 242.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (2R,3S)-3-[tert-butyl(dimethyl)silyl]oxy-1-hydroxy-pyrrolidine-2-carbonitrile (CAS 405164-79-6) pharmaceutical standards reference standard. Molecular formula: C11H22N2O2Si. Molecular weight: 242.39 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H22N2O2Si |
| Molecular Weight | 242.39 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Recommended Standards
- (2-(Dimethyl(phenyl)silyl)phenyl)methanol (CAS 853955-69-8)
- 2-(Methyldiphenylsilyl)ethanol (CAS 40438-48-0)
- Trimethyl(4-phenoxyphenyl)silane (CAS 17049-41-1)
- 7-(Methylthio)-1-propyl-1H-pyrimido-[4,5-d][1,3]oxazine-2,4-dione (CAS 1253789-69-3)
- Ethanaminium, N,N-diethyl-N-methyl-2-[(2-methyl-1-oxo-2-propen-1-yl)oxy]-, methyl sulfate , polymer with 2-(diethylamino)ethyl 2-methyl-2-propenoate and dodecyl 2-methyl-2-propenoate (CAS 71215-71-9)
- (2-Methyl-benzyl)-(3-pentafluoroethylsulfanyl-propyl)-amine (CAS 1208078-56-1)
- (1-Heptyl-5-phenyl-1H-pyrrol-3-yl)-1-naphthalenylmethanone (CAS 914458-21-2)
- 4-Nitrophenyl 2-(Acetylamino)-2-deoxy-α-D-galactopyranoside 3,4,6-Triacetate (CAS 135266-95-4)
- Tert-butyl 2-(((2-methoxyethyl)amino)methyl)piperidine-1-carboxylate (CAS 887588-49-0)
- Semaglutide impurity 286 (CAS CATO-C4X-2226286)
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