2-{[3-(2,4-Dichlorophenoxy)propyl]amino}ethanol CAS 418775-76-5
| CAS No. | 418775-76-5 |
| Molecular Formula | C11H15Cl2NO2 |
| 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.
2-{[3-(2,4-Dichlorophenoxy)propyl]amino}ethanol (CAS 418775-76-5), molecular formula C11H15Cl2NO2HCl and molecular weight 300.60 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C11H15Cl2NO2HCl, 2-{[3-(2,4-Dichlorophenoxy)propyl]amino}ethanol contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 300.60 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), 2-{[3-(2,4-Dichlorophenoxy)propyl]amino}ethanol 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 | C11H15Cl2NO2 HCl |
| Molecular Weight | 300.60 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Dichlorophenoxy Standards
- Methyl 1-((2,6-dichlorophenoxy)methyl)-1h-pyrazole-3-carboxylate (CAS 1001500-20-4)
- Methyl 1-((2,4-dichlorophenoxy)methyl)-1h-pyrazole-3-carboxylate (CAS 1001500-27-1)
- Methyl 1-((2,3-dichlorophenoxy)methyl)-1h-pyrazole-3-carboxylate (CAS 1001500-29-3)
- 1-((2,3-Dichlorophenoxy)methyl)-4-nitro-1h-pyrazole (CAS 1001500-65-7)
- 1-((2,3-Dichlorophenoxy)methyl)-3,5-dimethyl-4-nitro-1h-pyrazole (CAS 1001519-17-0)
- 2-(2,5-Dichlorophenoxy)acetimidamide (CAS 1001567-19-6)
- 1-((2,6-Dichlorophenoxy)methyl)-1h-pyrazole-3-carbohydrazide (CAS 1002535-09-2)
- 1-[(2,4-dichlorophenoxy)methyl]-3,5-dimethyl-1h-pyrazol-4-amine (CAS 1004192-78-2)
Recommended Standards
- 4-Hydroxy-3-methoxy-5-nitrobenzoic acid (CAS 15785-54-3)
- Thiocarbazic acid O-methyl ester (CAS 19692-07-0)
- 3-Bromo-4-(pyrrolidin-2-yl)pyridine (CAS 1270362-48-5)
- Ethyl 3-(5-bromofuran-2-yl)-1H-1,2,4-triazole-5-carboxylate (CAS 1342987-44-3)
- (S)-2-(((Benzyloxy)carbonyl)amino)-3-fluoropropanoic acid (CAS 36369-37-6)
- 1-Nitroso-6-(trifluoromethyl)quinolin-4(1H)-one (CAS CATO-C3D-263039)
- 4-(4-Methoxy-phenoxymethyl)-piperidine 63608-38-8 7175AE C13H19NO2 (CAS 63608-38-8)
- tert-Butyl (2-hydroxyethyl)(prop-2-yn-1-yl)carbamate (CAS 165894-37-1)
- 1-(2,2,2-Trifluoroethyl)-1H-pyrazole-4-sulfonyl chloride (CAS 1006487-19-9)
- [y-Glu15]-Semaglutide Impurity 134 (CAS CATO-C4X-2226134)
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