1-(Pyridin-4-yl)cyclohexanamine hydrochloride CAS 1956381-49-9
| CAS No. | 1956381-49-9 |
| Molecular Formula | C11H16N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(Pyridin-4-yl)cyclohexanamine hydrochloride is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 1-(Pyridin-4-yl)cyclohexanamine hydrochloride (CAS 1956381-49-9), a certified reference material (molecular formula C11H16N2HCl, MW 212.72 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution, 1-(Pyridin-4-yl)cyclohexanamine hydrochloride is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 212.72 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C11H16N2 HCl |
| Molecular Weight | 212.72 g/mol |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Pyridin Standards
- 3-[(E)-2-(Pyridin-3-yl)ethenyl]-1,2-dihydroquinoxalin-2-one (CAS 1000169-10-7)
- 2-(pyridin-2-ylsulfanyl)acetic acid (CAS 10002-29-6)
- 4-(Pyridin-3-yloxy)benzenesulfonic acid (CAS 1000340-09-9)
- 2-(2-Oxo-2-(pyridin-4-yl)ethylidene)thiazolidin-4-one (CAS 1000932-15-9)
- 2-[2-oxo-2-(pyridin-3-yl)ethylidene]-1,3-thiazolidin-4-one (CAS 1000932-62-6)
- N-(pyridin-3-ylmethyl)sulfamide (CAS 1000933-31-2)
- Ethyl 1-(2-pyridin-2-ylethyl)piperidine-4-carboxylate (CAS 1000941-29-6)
- 1-Methyl-4-(pyridin-2-ylmethyl)piperazine (CAS 100158-57-4)
Recommended Standards
- rel-(1S,3R)-3-Phenylcyclohexan-1-ol (CAS 22147-17-7)
- 1,1'-(2-Cyano-1,3-phenylene)bis(3-methyl-1H-imidazol-3-ium) iodide (CAS 1078634-03-3)
- 1-(1-methyl-1H-imidazol-5-yl)propan-1-one (CAS 592555-22-1)
- N-(3,4-Difluorophenyl)-4-fluorobenzamide (CAS 349129-89-1)
- 3-(Difluoromethyl)-4-fluorophenol (CAS 1214352-39-2)
- 3-{[3-(1,1,2,2-tetrafluoroethoxy)phenyl]amino}-2-(1H-1,2,3,4-tetrazol-5-yl)prop-2-enenitrile (CAS 946386-40-9)
- 3-(Aminomethyl)-4-fluorobenzoic acid (CAS 771573-08-1)
- (S)-2-((3,6-Diethylpyrazin-2-yl)amino)butan-1-ol (CAS 622835-03-4)
- 4-Hydroxy-4-(nitromethyl)tetrahydro-2H-thiopyran 1,1-dioxide (CAS 857955-80-7)
- Semaglutide Main Chain P29 (CAS 1169630-82-3)
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