tert-Butyl 3-((2-hydroxyethyl)sulfonyl)azetidine-1-carboxylate CAS 1648864-55-4
| CAS No. | 1648864-55-4 |
| Molecular Formula | C10H19NO5S |
| Molecular Weight | 265.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), tert-Butyl 3-((2-hydroxyethyl)sulfonyl)azetidine-1-carboxylate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
tert-Butyl 3-((2-hydroxyethyl)sulfonyl)azetidine-1-carboxylate (CAS 1648864-55-4), molecular formula C10H19NO5S and molecular weight 265.33 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of tert-Butyl 3-((2-hydroxyethyl)sulfonyl)azetidine-1-carboxylate (C10H19NO5S) 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H19NO5S |
| Molecular Weight | 265.33 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.) | 1993 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
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- tert-butyl 3-(methanesulfonyloxy)-3-methylazetidine-1-carboxylate (CAS 1638763-39-9)
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Why CATO?
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