4-(1H-Imidazol-5-yl)piperidine dihydrochloride CAS 51746-88-4
| CAS No. | 51746-88-4 |
| Molecular Formula | C8H13N3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(1H-Imidazol-5-yl)piperidine dihydrochloride (CAS 51746-88-4), a certified reference material (molecular formula C8H13N3HCl, MW 187.67 g/mol) for analytical method development and quality control.
The molecular framework of 4-(1H-Imidazol-5-yl)piperidine dihydrochloride (C8H13N3HCl) is characterized by a nitrile group, 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. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C8H13N3 2*HCl |
| Molecular Weight | 187.67 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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.) | 1971 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related H Standards
- 3-(1H-Imidazol-2-yl)acrylamide (CAS 1000568-69-3)
- 3-[2-(1H-imidazol-1-yl)ethoxy]benzaldehyde (CAS 1001505-70-9)
- 2-(1H-Imidazol-1-yl)-3-iodopyridine (CAS 1001658-88-3)
- 2-(1H-imidazol-1-yl)cyclohexan-1-ol (CAS 100199-09-5)
- 4-(1H-imidazol-1-yl)-N,N-dimethylaniline (CAS 10040-97-8)
- 4-(imidazol-1-yl)phenol (CAS 10041-02-8)
- 3-(1H-imidazol-1-yl)phenol (CAS 10041-03-9)
- 2-(1H-imidazol-1-yl)phenol (CAS 10041-04-0)
Recommended Standards
- 2-Chloro-N-(4-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)thio)phenyl)nicotinamide (CAS 1024069-88-2)
- 7-Bromo-1H-pyrido[2,3-b][1,4]thiazin-2(3H)-one (CAS 438622-20-9)
- 1-(2-Chloro-6-fluorophenyl)propan-1-amine (CAS 1270463-49-4)
- 3-{[4-(2-Hydroxyethyl)piperazin-1-yl]carbonyl}-2,2-dimethylcyclopropanecarboxylic acid (CAS 1142214-74-1)
- 1-(4,4-Dimethylcyclohexyl)-2,2,2-trifluoroethan-1-one (CAS 2091393-18-7)
- 3-(3-Chlorophenyl)-2,5-dimethylpropiophenone (CAS 898787-07-0)
- 2-((2-Methylallyl)oxy)isoindoline-1,3-dione (CAS 343319-60-8)
- 2-Allyl-2-methylcyclohexane-1,3-dione (CAS 31929-07-4)
- Topiroxostat Impurity 20 (CAS CATO-C4X-105520)
- Fibrinogen Related Peptide (CAS 80755-86-8)
Why CATO?
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