tert-Butyl 2-(2-ethoxy-2-oxoethyl)-3-hydroxypyrrolidine-1-carboxylate CAS 2103752-81-2
| CAS No. | 2103752-81-2 |
| Molecular Formula | C13H23NO5 |
| Molecular Weight | 273.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including tert-Butyl 2-(2-ethoxy-2-oxoethyl)-3-hydroxypyrrolidine-1-carboxylate.
CATO supplies tert-Butyl 2-(2-ethoxy-2-oxoethyl)-3-hydroxypyrrolidine-1-carboxylate (CAS 2103752-81-2), a certified reference material (molecular formula C13H23NO5, MW 273.33 g/mol) for analytical method development and quality control.
The molecular framework of tert-Butyl 2-(2-ethoxy-2-oxoethyl)-3-hydroxypyrrolidine-1-carboxylate (C13H23NO5) is characterized by an amide 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 tert-Butyl 2-(2-ethoxy-2-oxoethyl)-3-hydroxypyrrolidine-1-carboxylate 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 | C13H23NO5 |
| Molecular Weight | 273.33 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1997 |
| Nitrogen Atoms | 1 |
Recommended Standards
- Tert-butyl 2-((tert-butoxycarbonyl)amino)-4-oxobutanoate (CAS 847973-04-0)
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- Tert-butyl 3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate (CAS 761460-02-0)
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- Semaglutide Impurity 6 (CAS 62-57-7)
Why CATO?
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