(S)-3-((2,5-Dichlorobenzyl)oxy)pyrrolidine hydrochloride CAS 1289585-41-6
| CAS No. | 1289585-41-6 |
| Molecular Formula | C11H13Cl2NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (S)-3-((2,5-Dichlorobenzyl)oxy)pyrrolidine 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 (S)-3-((2,5-Dichlorobenzyl)oxy)pyrrolidine hydrochloride (CAS 1289585-41-6), a certified reference material (molecular formula C11H13Cl2NOHCl, MW 282.59 g/mol) for analytical method development and quality control.
(S)-3-((2,5-Dichlorobenzyl)oxy)pyrrolidine hydrochloride (C11H13Cl2NOHCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
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.
Physical & Chemical Properties
| Molecular Formula | C11H13Cl2NO HCl |
| Molecular Weight | 282.59 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 tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related S Standards
- 5-(2,6-Dichlorobenzyl)pyrimidine-2,4-diamine (CAS 1000575-30-3)
- 1-(2,6-Dichlorobenzyl)-5-methyl-3-nitro-1h-pyrazole (CAS 1001510-39-9)
- 1-(2,6-Dichlorobenzyl)-3-isothiocyanato-1h-pyrazole (CAS 1004193-34-3)
- 1-(2,6-Dichlorobenzyl)-4-isothiocyanato-1h-pyrazole (CAS 1004193-55-8)
- 1-(2,4-Dichlorobenzyl)-4-isothiocyanato-1h-pyrazole (CAS 1004193-57-0)
- 1-(3,4-Dichlorobenzyl)cyclopropan-1-amine (CAS 1004284-66-5)
- 4-(1-(2,4-Dichlorobenzyl)-3,5-dimethyl-1h-pyrazol-4-yl)-5-ethyl-4h-1,2,4-triazole-3-thiol (CAS 1006358-33-3)
- 3-(1-(2,6-Dichlorobenzyl)-3,5-dimethyl-1h-pyrazol-4-yl)acrylic acid (CAS 1006441-70-8)
Recommended Standards
- BENZYL 4-METHYL-2-(TRIFLUOROMETHYL)OXAZOLE-5-CARBOXYLATE (CAS 1346526-84-8)
- 4-Oxo-1-(thiophene-2-sulfonyl)pyrrolidine-2-carboxylic acid (CAS 1219300-29-4)
- 5-(5-Bromopyridin-2-yl)-3-methyl-1,2,4-oxadiazole (CAS 879883-63-3)
- 2-Iodo-6-(trifluoromethyl)benzonitrile (CAS 914637-37-9)
- 1-(3-Methylisoxazol-5-yl)pentan-1-one (CAS 98959-84-3)
- 1-Benzyl-2-thioxoimidazolidin-4-one (CAS 90915-07-4)
- Ethyl 2,2-difluoro-3-(furan-2-yl)-3-hydroxypropanoate (CAS 118460-43-8)
- n-(3-Aminopropyl)ethane-1-sulfonamide (CAS 1017047-84-5)
- (S)-2-Amino-N-cyclopropyl-N-(4-nitrobenzyl)propanamide (CAS 1354008-11-9)
- Semaglutide impurity 109 (CAS CATO-C4X-2226109)
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