tert-Butyl(2S-cis)-4-(benzyloxy)-2-(hydroxymethyl)pyrrolidine-1-carboxylate CAS 134883-25-3
| CAS No. | 134883-25-3 |
| Molecular Formula | C17H25NO4 |
| Molecular Weight | 307.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies tert-Butyl(2S-cis)-4-(benzyloxy)-2-(hydroxymethyl)pyrrolidine-1-carboxylate (CAS 134883-25-3), a certified reference material (molecular formula C17H25NO4, MW 307.38 g/mol) for analytical method development and quality control.
tert-Butyl(2S-cis)-4-(benzyloxy)-2-(hydroxymethyl)pyrrolidine-1-carboxylate (C17H25NO4) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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(2S-cis)-4-(benzyloxy)-2-(hydroxymethyl)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 | C17H25NO4 |
| Molecular Weight | 307.38 g/mol |
| Appearance | Off-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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 2-((tert-Butoxycarbonyl)amino)-2-(4-(tert-butyl)phenyl)acetic acid (CAS 1336889-00-9)
- tert-Butyl (R)-2-((benzyloxy)methyl)morpholine-4-carboxylate (CAS 135097-68-6)
- Carbamic acid, n-[[(1R,2R)-2-(2,5-dimethoxyphenyl)cyclopropyl]methyl]-, 1,1-dimethylethyl esteR, rel- (CAS 1322700-10-6)
- tert-Butyl 3-hydroxy-3-(4-methoxyphenyl)-1-piperidinecarboxylate (CAS 1353504-02-5)
- 2-Bromo-1,3-bis(3-bromophenyl)propane-1,3-dione (CAS 937602-12-5)
- cyclopropyl-[4-(2,2,2-trifluoro-ethoxy)-benzyl]-amine (CAS 1095127-74-4)
- Diethyl (1-methyl-1H-pyrazol-4-yl)boronate (CAS 1392108-88-1)
- 2-Amino-N-(3-chloro-4-fluorophenyl)acetamide hydrochloride (CAS 1215738-09-2)
- Methyl protogracillin (CAS 54522-53-1)
- 2-[(4-Methylphenyl)thio]ethanamine (CAS 42404-23-9)
- (2R,4R)-4-(((tert-butoxycarbonyl)amino)methyl)pyrrolidine-2-carboxylic acid (CAS 1421844-25-8)
- 7-Phenylpyrazolo[1,5-a]pyrimidine-3-carbonitrile (CAS 72860-56-1)
- 1-(3-(Benzyloxy)-4-iodophenyl)ethan-1-one (CAS 2470925-16-5)
- Mitogenic Pentapeptide (CAS 87173-03-3)
Why CATO?
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