1-methyl-3-(piperidin-3-yl)-1H-pyrazole-4-carboxamide hydrochloride CAS 1803589-18-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1803589-18-5
Molecular FormulaC10H16N4O
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-methyl-3-(piperidin-3-yl)-1H-pyrazole-4-carboxamide hydrochloride CAS 1803589-18-5 chemical structure

Description

The occurrence of 1-methyl-3-(piperidin-3-yl)-1H-pyrazole-4-carboxamide hydrochloride is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

1-methyl-3-(piperidin-3-yl)-1H-pyrazole-4-carboxamide hydrochloride (CAS 1803589-18-5), molecular formula C10H16N4OHCl and molecular weight 244.72 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 1-methyl-3-(piperidin-3-yl)-1H-pyrazole-4-carboxamide hydrochloride (C10H16N4OHCl) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 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).

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), 1-methyl-3-(piperidin-3-yl)-1H-pyrazole-4-carboxamide hydrochloride 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 FormulaC10H16N4O HCl
Molecular Weight244.72 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
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 Atoms4

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