{2-[4-(2-Aminoethoxy)phenoxy]ethyl}amine CAS 91484-91-2
| CAS No. | 91484-91-2 |
| Molecular Formula | C10H16N2O2 |
| 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 {2-[4-(2-Aminoethoxy)phenoxy]ethyl}amine.
{2-[4-(2-Aminoethoxy)phenoxy]ethyl}amine (CAS 91484-91-2), molecular formula C10H16N2O2HCl and molecular weight 232.71 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, {2-[4-(2-Aminoethoxy)phenoxy]ethyl}amine is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 232.71 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
As a certified reference material (CRM), {2-[4-(2-Aminoethoxy)phenoxy]ethyl}amine 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 | C10H16N2O2 2*HCl |
| Molecular Weight | 232.71 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1983 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Aminoethoxy Standards
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- [2-(2-aminoethoxy)ethyl](ethyl)amine (CAS 1011486-26-2)
- 3-(2-Aminoethoxy)-N-isopropylbenzamide (CAS 1017667-91-2)
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- 4-(2-Aminoethoxy)-N-cyclohexylbenzamide (CAS 1018579-66-2)
Recommended Standards
- 1H-pyrazolo[3,4-c]pyridine-3-carboxylic acid (CAS 932702-13-1)
- (5-Amino-1-phenyl-1H-pyrazol-4-yl)(1H-indol-3-yl)methanone (CAS 1015939-70-4)
- 3-(3-Methyl-1H-indol-1-yl)propanenitrile (CAS 4414-81-7)
- Ethyl 5-(4-(4-(5-cyano-1H-indol-3-yl)butyl)piperazin-1-yl)benzofuran-2-carboxylate (dihydrochloride) (CAS 163521-09-3)
- 2-(2-(2,4-Dichlorophenoxy)acetamido)-N-ethylthiazole-4-carboxamide (CAS 941929-37-9)
- [2,3'-Bithiophen]-5-ylmethanamine (CAS 1500566-97-1)
- N-(6-(methylsulfonyl)benzo[d]thiazol-2-yl)-1-phenylcyclopentane-1-carboxamide (CAS 1022237-89-3)
- 2-chloro-N-{2-[2-nitro-4-(trifluoromethyl)anilino]ethyl}acetamide (CAS 303188-06-9)
- Ethyl 3-ethoxypropanimidate (CAS 133915-39-6)
- D-Asp15-Tirzepatide (CAS CATO-CPTD788919)
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