[1-cyclopropyl-2-(4-methylphenyl)ethyl](ethyl)amine CAS 1178738-58-3
| CAS No. | 1178738-58-3 |
| Molecular Formula | C14H21N |
| Molecular Weight | 203.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[1-cyclopropyl-2-(4-methylphenyl)ethyl](ethyl)amine (CAS 1178738-58-3) is a high-purity analytical reference standard with the molecular formula C14H21N and a molecular weight of 203.32 g/mol.
[1-cyclopropyl-2-(4-methylphenyl)ethyl](ethyl)amine (C14H21N) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
CATO manufactures [1-cyclopropyl-2-(4-methylphenyl)ethyl](ethyl)amine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H21N |
| Molecular Weight | 203.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
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- cyclopropyl[4-(2-methylpropyl)phenyl]methanamine (CAS 902742-36-3)
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- 2-Methyl-4-(2-nitrophenyl)thiazole (CAS 305811-37-4)
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Why CATO?
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