3-(4-Ethylphenyl)propan-1-amine CAS 465529-32-2
| CAS No. | 465529-32-2 |
| Molecular Formula | C11H17N |
| Molecular Weight | 163.26 g/mol |
| 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.
CATO supplies 3-(4-Ethylphenyl)propan-1-amine (CAS 465529-32-2), a certified reference material (molecular formula C11H17N, MW 163.26 g/mol) for analytical method development and quality control.
The molecular framework of 3-(4-Ethylphenyl)propan-1-amine (C11H17N) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. 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. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C11H17N |
| Molecular Weight | 163.26 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related Ethylphenyl Standards
- (R)-1-(2-ethylphenyl)propan-1-amine (CAS 1032225-59-4)
- (R)-1-(4-ethylphenyl)propan-1-amine (CAS 1032225-93-6)
- (S)-1-(2-ethylphenyl)propan-1-amine (CAS 1213408-45-7)
- (S)-1-(4-ethylphenyl)propan-1-amine (CAS 1217455-42-9)
- 2-(4-ethylphenyl)propan-2-amine (CAS 17797-07-8)
- 1-(4-Ethylphenyl)propan-1-amine (CAS 943113-25-5)
- 4-Ethylphenyl isothiocyanate (CAS 18856-63-8)
- 2-Ethylphenyl isothiocyanate (CAS 19241-19-1)
Recommended Standards
- 3-(2,4-dimethylphenyl)propan-1-amine (CAS 377083-88-0)
- 3-(tert-Butyl)-2-methylaniline (CAS 205816-41-7)
- 2-Phenylpentan-2-amine (CAS 91896-86-5)
- 3-(tert-Butyl)benzylamine (CAS 608515-16-8)
- (3-Iodo-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazin-2-yl)methanol (CAS 2460028-68-4)
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- IMIDAZO[1,5-A]PYRIDIN-8-YLMETHANOL (CAS 153936-24-4)
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