3-chloro-5-(piperidin-4-yloxy)pyridine dihydrochloride CAS 1909308-74-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1909308-74-2
Molecular FormulaC10H13ClN2O
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-chloro-5-(piperidin-4-yloxy)pyridine dihydrochloride CAS 1909308-74-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 249.13 g/mol gives 3-chloro-5-(piperidin-4-yloxy)pyridine dihydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3-chloro-5-(piperidin-4-yloxy)pyridine dihydrochloride (CAS 1909308-74-2) is a high-purity analytical reference standard with the molecular formula C10H13ClN2OHCl and a molecular weight of 249.13 g/mol.

Structurally, 3-chloro-5-(piperidin-4-yloxy)pyridine dihydrochloride (C10H13ClN2OHCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 249.13 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

As a certified reference material (CRM), 3-chloro-5-(piperidin-4-yloxy)pyridine dihydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC10H13ClN2O 2*HCl
Molecular Weight249.13 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Halogen ContentCl-containing
Nitrogen Atoms2

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