4-(2,6-Dichlorobenzoylamino)-1H-pyrazole-3-carboxylic Acid Piperidin-4-ylamide MonoHCl CAS 902135-91-5

Purity 97%+In StockPharmaceutical Standards
CAS No.902135-91-5
Molecular FormulaC16H17Cl2N5O2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(2,6-Dichlorobenzoylamino)-1H-pyrazole-3-carboxylic Acid Piperidin-4-ylamide MonoHCl CAS 902135-91-5 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 418.70 g/mol gives 4-(2,6-Dichlorobenzoylamino)-1H-pyrazole-3-carboxylic Acid Piperidin-4-ylamide MonoHCl distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 4-(2,6-Dichlorobenzoylamino)-1H-pyrazole-3-carboxylic Acid Piperidin-4-ylamide MonoHCl (CAS 902135-91-5), a certified reference material (molecular formula C16H17Cl2N5O2HCl, MW 418.70 g/mol) for analytical method development and quality control.

The molecular framework of 4-(2,6-Dichlorobenzoylamino)-1H-pyrazole-3-carboxylic Acid Piperidin-4-ylamide MonoHCl (C16H17Cl2N5O2HCl) 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), 4-(2,6-Dichlorobenzoylamino)-1H-pyrazole-3-carboxylic Acid Piperidin-4-ylamide MonoHCl 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 FormulaC16H17Cl2N5O2 HCl
Molecular Weight418.70 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentCl-containing
Nitrogen Atoms5

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