N-(4-(Dimethylamino)benzyl)-1-(2-fluoroethyl)-4-methyl-1H-pyrazol-5-amine dihydrochloride CAS 1856084-74-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1856084-74-6
Molecular FormulaC15H21FN4
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(4-(Dimethylamino)benzyl)-1-(2-fluoroethyl)-4-methyl-1H-pyrazol-5-amine dihydrochloride CAS 1856084-74-6 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 312.82 g/mol gives N-(4-(Dimethylamino)benzyl)-1-(2-fluoroethyl)-4-methyl-1H-pyrazol-5-amine dihydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

N-(4-(Dimethylamino)benzyl)-1-(2-fluoroethyl)-4-methyl-1H-pyrazol-5-amine dihydrochloride (CAS 1856084-74-6), molecular formula C15H21FN4HCl and molecular weight 312.82 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of N-(4-(Dimethylamino)benzyl)-1-(2-fluoroethyl)-4-methyl-1H-pyrazol-5-amine dihydrochloride (C15H21FN4HCl) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.

As a certified reference material (CRM), N-(4-(Dimethylamino)benzyl)-1-(2-fluoroethyl)-4-methyl-1H-pyrazol-5-amine 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 FormulaC15H21FN4 2*HCl
Molecular Weight312.82 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Halogen ContentF/Cl-containing
Nitrogen Atoms4

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