Methyl (2S,4S)-4-[4-(1,1,3,3-tetramethylbutyl)-phenoxy]-2-pyrrolidinecarboxylate hydrochloride CAS 1354487-95-8
| CAS No. | 1354487-95-8 |
| Molecular Formula | C20H31NO3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Methyl (2S,4S)-4-[4-(1,1,3,3-tetramethylbutyl)-phenoxy]-2-pyrrolidinecarboxylate hydrochloride 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.
CATO supplies Methyl (2S,4S)-4-[4-(1,1,3,3-tetramethylbutyl)-phenoxy]-2-pyrrolidinecarboxylate hydrochloride (CAS 1354487-95-8), a certified reference material (molecular formula C20H31NO3HCl, MW 369.93 g/mol) for analytical method development and quality control.
The molecular framework of Methyl (2S,4S)-4-[4-(1,1,3,3-tetramethylbutyl)-phenoxy]-2-pyrrolidinecarboxylate hydrochloride (C20H31NO3HCl) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
Physical & Chemical Properties
| Molecular Formula | C20H31NO3 HCl |
| Molecular Weight | 369.93 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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