N-(3-(4-Fluorobenzyl)-1H-1,2,4-triazol-5-yl)-5-(pyridin-3-yl)-1H-pyrazole-3-carboxamide CAS 1489255-89-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1489255-89-1
Molecular FormulaC18H14FN7O
Molecular Weight363.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(3-(4-Fluorobenzyl)-1H-1,2,4-triazol-5-yl)-5-(pyridin-3-yl)-1H-pyrazole-3-carboxamide CAS 1489255-89-1 chemical structure

Description

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO supplies N-(3-(4-Fluorobenzyl)-1H-1,2,4-triazol-5-yl)-5-(pyridin-3-yl)-1H-pyrazole-3-carboxamide (CAS 1489255-89-1), a certified reference material (molecular formula C18H14FN7O, MW 363.35 g/mol) for analytical method development and quality control.

N-(3-(4-Fluorobenzyl)-1H-1,2,4-triazol-5-yl)-5-(pyridin-3-yl)-1H-pyrazole-3-carboxamide (C18H14FN7O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

As a certified reference material (CRM), N-(3-(4-Fluorobenzyl)-1H-1,2,4-triazol-5-yl)-5-(pyridin-3-yl)-1H-pyrazole-3-carboxamide 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 FormulaC18H14FN7O
Molecular Weight363.35 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
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)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Halogen ContentF-containing
Nitrogen Atoms7

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