PAR

PAR is an azo dye widely used as a colorimetric reagent for metal ions. PAR forms stable chelates with different metal ions. PAR can also complex with heavy metal ions in polar organic solvent like ethanol[1].

Product Specifications

CAS Number

[1141-59-9]

UNSPSC

12171500

Hazard Statement

H301+H311+H331, H315, H319

Target

Biochemical Assay Reagents

Type

Dye Reagents

Related Pathways

Others

Field of Research

Others

Assay Protocol

https://www.medchemexpress.com/par.html

Solubility

10 mM in DMSO

Smiles

OC1=CC=C(C(O)=C1)/N=N/C2=NC=CC=C2

Molecular Formula

C11H9N3O2

Molecular Weight

215.21

Precautions

H301+H311+H331, H315, H319

References & Citations

[1]Zhou X, et al. 4- (2-Pyridylazo) -resorcinol Functionalized Thermosensitive Ionic Microgels for Optical Detection of Heavy Metal Ions at Nanomolar Level. ACS Appl Mater Interfaces. 2015 Oct 7;7 (39) :21966-74.