N-(2,3-Difluorobenzyl)-1-(1-(2,2,2-trifluoroethyl)-1H-pyrazol-5-yl)methanamine hydrochloride CAS 1856073-78-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1856073-78-3
Molecular FormulaC13H12F5N3
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(2,3-Difluorobenzyl)-1-(1-(2,2,2-trifluoroethyl)-1H-pyrazol-5-yl)methanamine hydrochloride CAS 1856073-78-3 chemical structure

Description

The occurrence of N-(2,3-Difluorobenzyl)-1-(1-(2,2,2-trifluoroethyl)-1H-pyrazol-5-yl)methanamine hydrochloride is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies N-(2,3-Difluorobenzyl)-1-(1-(2,2,2-trifluoroethyl)-1H-pyrazol-5-yl)methanamine hydrochloride (CAS 1856073-78-3), a certified reference material (molecular formula C13H12F5N3HCl, MW 341.71 g/mol) for analytical method development and quality control.

N-(2,3-Difluorobenzyl)-1-(1-(2,2,2-trifluoroethyl)-1H-pyrazol-5-yl)methanamine hydrochloride (C13H12F5N3HCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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-(2,3-Difluorobenzyl)-1-(1-(2,2,2-trifluoroethyl)-1H-pyrazol-5-yl)methanamine 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 FormulaC13H12F5N3 HCl
Molecular Weight341.71 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 Atoms3

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