3-[(2-Ethoxyphenoxy)methyl]pyrrolidinehydrochloride CAS 1219949-23-1
| CAS No. | 1219949-23-1 |
| Molecular Formula | C13H19NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-[(2-Ethoxyphenoxy)methyl]pyrrolidinehydrochloride.
3-[(2-Ethoxyphenoxy)methyl]pyrrolidinehydrochloride (CAS 1219949-23-1), molecular formula C13H19NO2HCl and molecular weight 257.76 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C13H19NO2HCl, 3-[(2-Ethoxyphenoxy)methyl]pyrrolidinehydrochloride 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 257.76 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.
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), 3-[(2-Ethoxyphenoxy)methyl]pyrrolidinehydrochloride 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 | C13H19NO2 HCl |
| Molecular Weight | 257.76 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 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| 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 Ethoxyphenoxy Standards
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- 3-(4-Ethoxyphenoxy)propane-1-sulfonyl chloride (CAS 1018271-73-2)
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- 2-(2-Ethoxyphenoxy)acetaldehyde (CAS 103181-55-1)
Recommended Standards
- 3-Isobutyl-1-methylpiperazine (CAS 1248907-88-1)
- 3,3'-(4-Amino-4H-1,2,4-triazole-3,5-diyl)dibenzoic acid (CAS 923057-85-6)
- (R)-1-Methyl-2-phenylaziridine (CAS 1361410-99-2)
- 2-((1-(3-Chlorophenyl)ethyl)amino)ethanol (CAS 1038706-90-9)
- Difurfuryl Sulfide (CAS 13678-67-6)
- 4-Azidobenzaldehyde (CAS 24173-36-2)
- 2-Bromo-N-(2-methoxy-5-methylphenyl)propanamide (CAS 897314-34-0)
- 4-Bromo-2-fluoro-1-methoxymethoxy-benzene (CAS 143610-62-2)
- 5,8-Dimethylbenzo[c]phenanthrene (CAS 54986-63-9)
- Des-Pro-Pro-Tirzepatide (CAS CATO-CPTD788696)
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