619-19-2
4-硝基水杨酸
→
~96%
57356-40-8
2-羟基-4-硝基苄醇
98590-42-2
Phenol, 2-(bromomethyl)-5-nitro-, acetate (ester)
~82%
353276-02-5
54362-24-2
2-METHYL-5-NITROPHENYL ACETATE
5428-54-6
5-硝基-2-甲基苯酚