(2S,4S)-1-(tert-butoxycarbonyl)-4-(2,5-dichlorophenoxy)pyrrolidine-2-carboxylic acid CAS 1354486-15-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1354486-15-9 |
| Molecular Formula | C16H19Cl2NO5 |
| Molecular Weight | 376.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2S,4S)-1-(tert-butoxycarbonyl)-4-(2,5-dichlorophenoxy)pyrrolidine-2-carboxylic acid (CAS 1354486-15-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H19Cl2NO5. Molecular weight: 376.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H19Cl2NO5 |
| Molecular Weight | 376.23 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- Tert-butyl 6-fluoro-3-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole-1-carboxylate (CAS 1333222-21-1)
- (2S,4S)-1-(tert-butoxycarbonyl)-4-(2,3-dichlorophenoxy)pyrrolidine-2-carboxylic acid (CAS 1354486-54-6)
- 6-Bromo-1-tosyl-1H-indazole-4-carbonitrile (CAS 1245464-56-5)
- ethyl 4-amino-1H-pyrrole-2-carboxylate hydrochloride (CAS 1354952-55-8)
- 1,1'-(5-Hydroxypyridine-3,4-diyl)bis(ethan-1-one) (CAS 1393557-13-5)
- Propargyl-PEG3-bromide (CAS 203740-63-0)
- (2R,3R)-1-Methyl-5-oxo-2-phenylpyrrolidine-3-carboxylic acid (CAS 461045-28-3)
- Linaclotide Impurity 18 (CAS CATO-C4X-210618)
- 2-Chloro-N-isopropyl-N-((3-methylthiophen-2-yl)methyl)acetamide (CAS 1353952-61-0)
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