1,2,2-Trimethylcyclohexan-1-amine hydrochloride CAS 91391-68-3
| CAS No. | 91391-68-3 |
| Molecular Formula | C9H19N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1,2,2-Trimethylcyclohexan-1-amine hydrochloride (CAS 91391-68-3), a certified reference material (molecular formula C9H19NHCl, MW 177.72 g/mol) for analytical method development and quality control.
The molecular framework of 1,2,2-Trimethylcyclohexan-1-amine hydrochloride (C9H19NHCl) is characterized by chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
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 | C9H19N HCl |
| Molecular Weight | 177.72 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1983 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Trimethylcyclohexan Standards
- N,2,6-trimethylcyclohexan-1-amine hydrochloride (CAS 1269152-63-7)
- 2,4,4-Trimethylcyclohexan-1-amine (CAS 1375982-88-9)
- 2,4,4-trimethylcyclohexan-1-one (CAS 2230-70-8)
- n,3,5-Trimethylcyclohexan-1-amine (CAS 252854-24-3)
- n,3,3-Trimethylcyclohexan-1-amine (CAS 252854-39-0)
- 1,3,5-Trimethylcyclohexan-1-amine (CAS 259734-12-8)
- (5R)-3,3,5-Trimethylcyclohexan-1-one (CAS 33496-82-1)
- 2,5,5-Trimethylcyclohexan-1-one (CAS 33543-18-9)
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