3-(3-Ethylphenoxy)pyrrolidine hydrochloride CAS 946681-79-4
| CAS No. | 946681-79-4 |
| Molecular Formula | C12H17NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
3-(3-Ethylphenoxy)pyrrolidine hydrochloride (CAS 946681-79-4), molecular formula C12H17NOHCl and molecular weight 227.73 g/mol, is a CATO reference standard with documented purity and traceability.
3-(3-Ethylphenoxy)pyrrolidine hydrochloride (C12H17NOHCl) 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C12H17NO HCl |
| Molecular Weight | 227.73 g/mol |
| 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.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Ethylphenoxy Standards
- Ethyl 2-(2-ethylphenoxy)acetate (CAS 100256-84-6)
- 1-((4-Ethylphenoxy)methyl)-1h-pyrazol-4-amine (CAS 1004192-76-0)
- 2-({5-[(4-ethylphenoxy)methyl]-4-(1-phenylethyl)-4h-1,2,4-triazol-3-yl}sulfanyl)cyclopentan-1-one (CAS 1011440-46-2)
- 6-(3-ethylphenoxy)pyridin-3-amine (CAS 1016772-75-0)
- 2-(4-Ethylphenoxy)-1-(piperazin-1-yl)propan-1-one (CAS 1016853-66-9)
- 2-(3-Ethylphenoxy)pyridine-4-carbonitrile (CAS 1016887-17-4)
- 3-(3-Ethylphenoxy)propan-1-amine (CAS 1017176-61-2)
- 3-(4-Ethylphenoxy)propane-1-sulfonyl chloride (CAS 1018271-60-7)
Recommended Standards
- 3-Cyclopropoxy-2-fluoro-5-iodopyridine (CAS 1243421-36-4)
- (2,5-Dimethoxyphenyl)(quinolin-3-yl)methanone (CAS 1187163-96-7)
- 6-Butoxy-6-oxohexanoic acid (CAS 7529-33-1)
- Olodaterol Impurity 10 (CAS CATO-C4X-19440)
- Pcb No. 4 (CAS 13029-08-8)
- S-Methyl Thiobutyrate (CAS 2432-51-1)
- 3-(2-(tert-Butoxycarbonyl)isoindolin-4-yl)propanoic acid (CAS 2633650-38-9)
- 3-((4-Chloro-3-nitrophenyl)amino)-1-(3-nitrophenyl)propan-1-one (CAS 882748-65-4)
- Pyrrolidin-2-ylmethyl cyclohexylcarbamate (CAS 1505505-76-9)
- 551936-17-5 3JX85UOO24 AIM-102 UNII-3JX85UOO24 (4R)-4-(((2R)-2-Amino-3-cyclohexyl-propanoyl)amino)-5-(carboxymethylamino)-5-oxo-pentanoic acid D-Cyclohexylalanine-D-glutamic-glycine tripeptide Glycine, 3-cyclohexyl-D-alanyl-D-alpha-glutamyl- (CAS 551936-17-5)
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