Description

4-Aminoantipyrine forms heterocyclic Schiff bases, by reaction with various aldehydes and oximes. These Schiff bases form stable complexes with transition metals.

Specifications

Grade	ACS
Formula	C11H13N3O
MW	203.25
CAS	83-07-8
Appearance	Light yellow to tan fine crystals
Identification	To pass test
Melting point	107-109 ℃
Assay	≥98.0%
Sensitivity to phenol	To pass test
Residue after Ignition	≤0.10%
Loss on drying	≤0.5%
Clarity of Solution (1g/20ml water)	Clear solution
Clarity of Solution (1g/20ml EtOH)	Clear solution
Storage	Store at room temperature

Application

Phenol impurity and wastewater analysis: Research demonstrated the application of 4-Aminoantipyrine in spectrophotometric determination of phenol impurities in phenoxyethanol and for assessing phenol index in drinking water and municipal wastewater, utilizing salting-out assisted liquid phase microextraction
Advanced sensor development for tea polyphenols: Utilization of 4-Aminoantipyrine in developing a novel hybrid sensor array, integrated with polyphenol oxidase and its nanozymes, aided by machine learning to identify tea polyphenols and Chinese teas, showcasing its role in innovative sensor technology

Documents

COA

MSDS