Category:
Intermediates&Fine Chemicals
CAS NO:
369-07-3
Standard:
USP,
2-Nitrophenyl-beta-D-galactopyranoside (ONPG) is a chromogenic substrate used in enzymatic assays. CAS: 132-30-7. Formula: C12H15NO8. Synthesized via glycosylation of o-nitrophenol with galactose derivatives.
Store below -20°C in dark conditions. Avoid direct skin contact; wear gloves and eye protection. Not for human or animal therapeutic use.