4-(2-Aminoethyl)-N,N-dimethylaniline dihydrochloride CAS 102880-23-9
| CAS No. | 102880-23-9 |
| Molecular Formula | C10H16N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-(2-Aminoethyl)-N,N-dimethylaniline dihydrochloride is closely related to a nitrile group, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
4-(2-Aminoethyl)-N,N-dimethylaniline dihydrochloride (CAS 102880-23-9), molecular formula C10H16N2HCl and molecular weight 200.71 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 4-(2-Aminoethyl)-N,N-dimethylaniline dihydrochloride (C10H16N2HCl) is characterized by a nitrile group, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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.
Physical & Chemical Properties
| Molecular Formula | C10H16N2 2*HCl |
| Molecular Weight | 200.71 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 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 |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Aminoethyl Standards
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- 4-[(2-aminoethyl)sulfamoyl]-1-methyl-1h-pyrrole-2-carboxamide (CAS 1000932-88-6)
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Recommended Standards
- Diethyl 2,6-dibromoheptanedioate (CAS 868-68-8)
- N-(5-((2-((2,3-Dimethylphenyl)amino)-2-oxoethyl)thio)-1,3,4-thiadiazol-2-yl)pentanamide (CAS 392294-17-6)
- (5-Fluoro-2-oxo-1,2-dihydropyridin-4-yl)boronic acid (CAS 1427305-76-7)
- 3-((4-Methoxybenzyl)oxy)-N-(4-nitrophenyl)thiophene-2-carboxamide (CAS 339098-27-0)
- 6-(Azetidin-1-yl)nicotinic acid (CAS 1334486-29-1)
- L-Glutathione Oxidized (CAS 27025-41-8)
- 4-chloro-2-methyl-pyrazole-3-carbonitrile (CAS 1172024-69-9)
- 4-Methoxy-3-(1h-pyrazol-1-ylmethyl)benzaldehyde (CAS 436086-89-4)
- 1-(4-(2-Chlorophenyl)-5-methylisoxazole-3-carbonyl)piperidine-4-carboxamide (CAS 6146-75-4)
- Semaglutide Impurity 82 (CAS CATO-C4X-222682)
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