1-(4-(2-Hydroxyethyl)piperazin-1-yl)-3-(3-methoxyphenoxy)propan-2-ol dihydrochloride CAS 478614-54-9
| CAS No. | 478614-54-9 |
| Molecular Formula | C16H26N2O4 |
| 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.
1-(4-(2-Hydroxyethyl)piperazin-1-yl)-3-(3-methoxyphenoxy)propan-2-ol dihydrochloride (CAS 478614-54-9), molecular formula C16H26N2O4HCl and molecular weight 346.85 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C16H26N2O4HCl, 1-(4-(2-Hydroxyethyl)piperazin-1-yl)-3-(3-methoxyphenoxy)propan-2-ol dihydrochloride 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 346.85 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), 1-(4-(2-Hydroxyethyl)piperazin-1-yl)-3-(3-methoxyphenoxy)propan-2-ol dihydrochloride 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 | C16H26N2O4 2*HCl |
| Molecular Weight | 346.85 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 sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2-(4-Fluoro-2-methoxy-5-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2096334-36-8)
- (1,3-Benzodioxol-5-ylmethyl)(4-chlorobenzyl)amine (CAS 423735-65-3)
- 2-(Aminomethyl)-6-fluorophenol hydrochloride (CAS 2061979-65-3)
- Ethyl 3-(4-oxopiperidin-1-yl)propanoate (CAS 174774-90-4)
- 1-(([1,1'-biphenyl]-4-yloxy)methyl)-1h-pyrazole-3-carbohydrazide (CAS 1004643-36-0)
- 5-Cyanonaphthalene-1-sulfonyl chloride (CAS 115596-33-3)
- 4-Bromo-2-(bromomethyl)-6-chlorobenzonitrile (CAS 1936328-94-7)
- (R)-1-(3-Phenoxyphenyl)ethan-1-ol (CAS 72902-77-3)
- 2-(3-(Acetamidomethyl)pyrrolidin-1-yl)acetic acid (CAS 1353958-17-4)
- Tirzepatide Impurity 38 (CAS CATO-C4X-324038)
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