3-(4-Fluorophenyl)-1-(4-methoxyphenyl)-1h-pyrazol-5-amine CAS 618098-08-1

Purity 97%+In StockPharmaceutical Standards
CAS No.618098-08-1
Molecular FormulaC16H14FN3O
Molecular Weight283.30 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(4-Fluorophenyl)-1-(4-methoxyphenyl)-1h-pyrazol-5-amine CAS 618098-08-1 chemical structure

Description

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.

CATO supplies 3-(4-Fluorophenyl)-1-(4-methoxyphenyl)-1h-pyrazol-5-amine (CAS 618098-08-1), a certified reference material (molecular formula C16H14FN3O, MW 283.30 g/mol) for analytical method development and quality control.

Based on its molecular formula C16H14FN3O, 3-(4-Fluorophenyl)-1-(4-methoxyphenyl)-1h-pyrazol-5-amine contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 283.30 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

CATO manufactures 3-(4-Fluorophenyl)-1-(4-methoxyphenyl)-1h-pyrazol-5-amine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC16H14FN3O
Molecular Weight283.30 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Halogen ContentF-containing
Nitrogen Atoms3

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