100748-67-2 2(1H)-Quinolinone, 4-hydroxy-7-nitro- 2(1H)-Quinolinone, 4-hydroxy-7-nitro- Catalog No.: 1227406 Name: 2(1H)-Quinolinone, 4-hydroxy-7-nitro- CAS: 100748-67-2 Formula: C9H6N2O4 Inquire about this product →