1-(2,4-Dimethylphenyl)propan-1-amine hydrochloride CAS 1268982-48-4
| CAS No. | 1268982-48-4 |
| Molecular Formula | C11H17N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1-(2,4-Dimethylphenyl)propan-1-amine hydrochloride (CAS 1268982-48-4) is a high-purity analytical reference standard with the molecular formula C11H17NHCl and a molecular weight of 199.72 g/mol.
The molecular framework of 1-(2,4-Dimethylphenyl)propan-1-amine hydrochloride (C11H17NHCl) 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. 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 HCl |
| Molecular Weight | 199.72 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Dimethylphenyl Standards
- 3-(2,6-Dimethylphenyl)propan-1-ol (CAS 1000519-20-9)
- Ethyl 2-(3,5-dimethylphenyl)-2-oxoacetate (CAS 100117-62-2)
- N-(3,5-Dimethylphenyl)-2-{[5-(4-ethylphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamide (CAS 1001478-90-5)
- 1-((2,5-Dimethylphenyl)sulfonyl)-3-methyl-1H-pyrazole (CAS 1002513-67-8)
- (2E)-1-(2,4-Dimethylphenyl)-3-(4-fluorophenyl)prop-2-en-1-one (CAS 1002898-03-4)
- (2E)-1-(2,4-Dimethylphenyl)-3-(3-fluorophenyl)prop-2-en-1-one (CAS 1002898-11-4)
- (2E)-1-(2,4-Dimethylphenyl)-3-(5-methylthiophen-2-yl)prop-2-en-1-one (CAS 1002898-30-7)
- 1-(2,4-Dimethylphenyl)-3-phenyl-1H-pyrazole-5(4H)-one (CAS 1003751-09-4)
Recommended Standards
- (1-(4-Chlorophenyl)-3-methyl-1H-pyrazol-5-yl)methanol (CAS 169547-90-4)
- (S)-3-(tert-Butyl(2-(2,4-difluorophenyl)-2-hydroxyethyl)amino)propanenitrile (CAS 782482-51-3)
- Methyl 3-amino-4-chloro-1-benzothiophene-2-carboxylate (CAS 35212-86-3)
- 1-(2-Fluorobenzyl)piperazine (CAS 89292-78-4)
- Methyl 5-oxo-4-propanoylheptanoate (CAS 1258640-79-7)
- n1,n1,2,2-Tetramethyl-n3-(thiophen-2-ylmethyl)propane-1,3-diamine (CAS 1019504-60-9)
- 3-Fluoro-5-(pyrrolidin-2-yl)benzonitrile (CAS 1270443-18-9)
- 2-Bromo-5-(chloromethyl)-3-(difluoromethyl)pyridine (CAS 1805223-69-1)
- 6-Acetyl-1-bromo-2-methoxynaphthalene (CAS 84167-74-8)
- Tirzepatide Impurity 58 (CAS CATO-C4X-324058)
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