PAR [1141-59-9]

MedChem Express

PAR [1141-59-9]

5

1141-59-9

Research Use Only

C11H9N3O2

215.21

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].

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

-20°C,2°C to 8°C

12162000