(R)-3-(Boc-amino)-1-(methylsulfonyl)pyrrolidine CAS 651056-58-5
| CAS No. | 651056-58-5 |
| Molecular Formula | C10H20N2O4S |
| Molecular Weight | 264.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of (R)-3-(Boc-amino)-1-(methylsulfonyl)pyrrolidine (C10H20N2O4S) is characterized by an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
(R)-3-(Boc-amino)-1-(methylsulfonyl)pyrrolidine (CAS 651056-58-5), molecular formula C10H20N2O4S and molecular weight 264.34 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 (R)-3-(Boc-amino)-1-(methylsulfonyl)pyrrolidine 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 | C10H20N2O4S |
| Molecular Weight | 264.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Recommended Standards
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- 1-(4-Cyanophenyl)-n-cyclopentylmethanesulfonamide (CAS 923130-48-7)
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- Tetracaine Impurity 28 (CAS 38152-22-6)
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