货号 | CAS号 | 价格 |
---|---|---|
H156927-100g | 20261-31-8 | ¥5,759.00 |
H156927-1g | 20261-31-8 | ¥149.00 |
H156927-25G | 20261-31-8 | ¥1,799.00 |
H156927-5G | 20261-31-8 | ¥519.00 |
应用 |
4-Hydroxy-3-nitrocoumarin may be used as starting reagent for the synthesis of following compounds: · 4-chloro-3-nitrocoumarin · 2-unsubstituted 3-nitrochromone · 4-amino-3-nitrocoumarins |
别名 | ; |