2-Bromo-5-fluoro-7-nitrobenzo[b]furan-3(2H)-one

PN: 4H54-B-09

CAS: 1980066-12-3

Molecule Weight: 276.017

Formula: C8H3BrFNO4

5-Fluoro-7-nitrobenzo[b]furan-3(2H)-one

PN: 4H54-3-1N

CAS: 1337847-29-6

Molecule Weight: 197.121

Formula: C8H4FNO4

5-Fluoro-2-methoxy-3-nitroacetophenone

PN: 4654-3-Z4

CAS: 685892-18-6

Molecule Weight: 213.164

Formula: C9H8FNO4