tert-butyl 2-(2-oxopropyl)pyrrolidine-1-carboxylate CAS 86953-89-1
| CAS No. | 86953-89-1 |
| Molecular Formula | C12H21NO3 |
| Molecular Weight | 227.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 227.30 g/mol gives tert-butyl 2-(2-oxopropyl)pyrrolidine-1-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies tert-butyl 2-(2-oxopropyl)pyrrolidine-1-carboxylate (CAS 86953-89-1), a certified reference material (molecular formula C12H21NO3, MW 227.30 g/mol) for analytical method development and quality control.
tert-butyl 2-(2-oxopropyl)pyrrolidine-1-carboxylate (C12H21NO3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), tert-butyl 2-(2-oxopropyl)pyrrolidine-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.
Physical & Chemical Properties
| Molecular Formula | C12H21NO3 |
| Molecular Weight | 227.30 g/mol |
| Appearance | White to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 1 |
Recommended Standards
- tert-Butyl 1-oxa-7-azaspiro[3.5]nonane-7-carboxylate (CAS 864684-96-8)
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- 2-(3-Bromobenzenesulfonyl)acetic acid (CAS 3937-93-7)
- Liraglutide Impurity 28 (CAS CATO-C4X-199228)
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