The IUPAC name for picric acid is _______?

پکرک ایسڈ کا آئی یو پیک نام ______ ہے؟

2,4-Dinitrophenol

2,4,6-Trinitrophenol

1,3,5-Trinitrobenzene

None of these

Picric acid consists of a phenol ring with three nitro groups attached at the 2, 4, and 6 positions.

The systematic IUPAC name reflecting this structure is 2,4,6-Trinitrophenol.