4-Phenyl-4-piperidinecarbonitrile 4-Piperidinecarbonitrile, 4-phenyl-, monohydrochloride 4-phenylpiperidine-4-carbonitrile 51304-58-6 NSC63943 CAS 51304-58-6

Purity 97%+In StockPharmaceutical Standards
CAS No.51304-58-6
Molecular FormulaC12H20N2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Phenyl-4-piperidinecarbonitrile 4-Piperidinecarbonitrile, 4-phenyl-, monohydrochloride 4-phenylpiperidine-4-carbonitrile 51304-58-6 NSC63943 CAS 51304-58-6 chemical structure

Description

The occurrence of 4-Phenyl-4-piperidinecarbonitrile 4-Piperidinecarbonitrile, 4-phenyl-, monohydrochloride 4-phenylpiperidine-4-carbonitrile 51304-58-6 NSC63943 is closely related to a nitrile group, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

4-Phenyl-4-piperidinecarbonitrile 4-Piperidinecarbonitrile, 4-phenyl-, monohydrochloride 4-phenylpiperidine-4-carbonitrile 51304-58-6 NSC63943 (CAS 51304-58-6), molecular formula C12H20N2HCl and molecular weight 228.76 g/mol, is a CATO reference standard with documented purity and traceability.

4-Phenyl-4-piperidinecarbonitrile 4-Piperidinecarbonitrile, 4-phenyl-, monohydrochloride 4-phenylpiperidine-4-carbonitrile 51304-58-6 NSC63943 (C12H20N2HCl) contains a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 FormulaC12H20N2 HCl
Molecular Weight228.76 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1971
Halogen ContentCl-containing
Nitrogen Atoms2

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