Category
Diclofenac
CAS Number
STD- 15307-86-5: IMP-A(RC-A)- 15362-40-0: IMP-F- 560075-65-2
Molecular Formula
STD- C14H11Cl2NO2: IMP-A(RC-A)- C14H9Cl2NO: IMP-F- C14H10Cl3NO
Molecular Weight
STD- 296.1: IMP-A(RC-A)- 278.1: IMP-F- 314.6
Synonym

Diclofenac (2-(2-((2,6-Dichlorophenyl)amino)phenyl)acetic acid)

Diclofenac EP Impurity A (1-(2,6-Dichlorophenyl)-1,3-dihydro-2H-indol-2-one, Diclofenac USP Related Compound A)

Diclofenac EP Impurity F (N-(4-Chlorophenyl)-2-(2,6-dichlorophenyl)acetamide)

Diclofenac for system suitability

Diclofenac for System Suitability CRS is used to verify chromatographic system performance by evaluating retention time, resolution, peak shape, and repeatability prior to sample analysis