3-(4-Bromophenyl)-1-(4-methoxyphenyl)-1H-pyrazol-5-amine CAS 618098-07-0

Purity 97%+In StockPharmaceutical Standards
CAS No.618098-07-0
Molecular FormulaC16H14BrN3O
Molecular Weight344.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(4-Bromophenyl)-1-(4-methoxyphenyl)-1H-pyrazol-5-amine CAS 618098-07-0 chemical structure

Description

As a certified reference material (CRM), 3-(4-Bromophenyl)-1-(4-methoxyphenyl)-1H-pyrazol-5-amine 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.

CATO supplies 3-(4-Bromophenyl)-1-(4-methoxyphenyl)-1H-pyrazol-5-amine (CAS 618098-07-0), a certified reference material (molecular formula C16H14BrN3O, MW 344.21 g/mol) for analytical method development and quality control.

The molecular framework of 3-(4-Bromophenyl)-1-(4-methoxyphenyl)-1H-pyrazol-5-amine (C16H14BrN3O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine 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. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

Physical & Chemical Properties

Molecular FormulaC16H14BrN3O
Molecular Weight344.21 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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Halogen ContentBr-containing
Nitrogen Atoms3

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