Methyl (2S,4S)-4-[2-(tert-butyl)-4-chlorophenoxy]-2-pyrrolidinecarboxylate hydrochloride CAS 1354485-76-9
| CAS No. | 1354485-76-9 |
| Molecular Formula | C16H22ClNO3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies Methyl (2S,4S)-4-[2-(tert-butyl)-4-chlorophenoxy]-2-pyrrolidinecarboxylate hydrochloride (CAS 1354485-76-9), a certified reference material (molecular formula C16H22ClNO3HCl, MW 348.26 g/mol) for analytical method development and quality control.
Based on its molecular formula C16H22ClNO3HCl, Methyl (2S,4S)-4-[2-(tert-butyl)-4-chlorophenoxy]-2-pyrrolidinecarboxylate hydrochloride contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 348.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures Methyl (2S,4S)-4-[2-(tert-butyl)-4-chlorophenoxy]-2-pyrrolidinecarboxylate hydrochloride 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 | C16H22ClNO3 HCl |
| Molecular Weight | 348.26 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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 |
Recommended Standards
- 4-(3-Methylpiperidin-1-yl)benzaldehyde hydrochloride (CAS 1185153-16-5)
- 2-(Difluoromethyl)-5-hydroxy-3-iodo-4-methoxypyridine (CAS 1806021-62-4)
- Chlorocarbonylgold(I) (CAS 50960-82-2)
- 7-ACCA Impurity 3 (CAS CATO-C4X-23133)
- Tert-butyl (E)-4-acetoxybut-2-enoate (CAS 902154-51-2)
- 4-Chloro-6-(difluoromethyl)-2-iodopyridine-3-sulfonyl chloride (CAS 1806896-74-1)
- 4-(3,4-Dimethylphenyl)-5-methyl-4H-1,2,4-triazole-3-thiol (CAS 663181-78-0)
- 4-(Hydrazinylmethylene)-2-methyldihydrofuran-3(2H)-one (CAS 648408-61-1)
- 3-Chloro-5-methoxybenzenesulfonyl chloride (CAS 1058740-21-8)
- (Des-Thr7)-Glucagon trifluoroacetate salt (CAS 1802078-28-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com