14334-41-9 X23ET5815S Pramiverin hydrochloride Cyclohexylamine, 4,4-diphenyl-N-isopropyl-, hydrochloride 4,4-Diphenylcyclohexyl(isopropyl)ammonium chloride 4,4-Diphenyl-N-isopropylcyclohexylamine hydrochloride EINECS 238-284-5 EMD 9806 HSP 2986 Monoverin Pramiverine hydrochloride Sistalgin Pramiverin HCl UNII-X23ET5815S CAS 14334-41-9
| CAS No. | 14334-41-9 |
| Molecular Formula | C21H27N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
14334-41-9 X23ET5815S Pramiverin hydrochloride Cyclohexylamine, 4,4-diphenyl-N-isopropyl-, hydrochloride 4,4-Diphenylcyclohexyl(isopropyl)ammonium chloride 4,4-Diphenyl-N-isopropylcyclohexylamine hydrochloride EINECS 238-284-5 EMD 9806 HSP 2986 Monoverin Pramiverine hydrochloride Sistalgin Pramiverin HCl UNII-X23ET5815S (CAS 14334-41-9), molecular formula C21H27NHCl and molecular weight 329.91 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 14334-41-9 X23ET5815S Pramiverin hydrochloride Cyclohexylamine, 4,4-diphenyl-N-isopropyl-, hydrochloride 4,4-Diphenylcyclohexyl(isopropyl)ammonium chloride 4,4-Diphenyl-N-isopropylcyclohexylamine hydrochloride EINECS 238-284-5 EMD 9806 HSP 2986 Monoverin Pramiverine hydrochloride Sistalgin Pramiverin HCl UNII-X23ET5815S (C21H27NHCl) is characterized by a nitrogen-containing heterocyclic scaffold, 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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
Physical & Chemical Properties
| Molecular Formula | C21H27N HCl |
| Molecular Weight | 329.91 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
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- Methyl 2-methyl-3-sulfamoylbenzoate (CAS 1099660-85-1)
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