background and overview 4-bromo-2-chlorobenzenesulfonamide is an amine derivative that can be used as a pharmaceutical intermediate. preparation[1] to…
background and overview 5-bromo-2-trifluoromethoxybenzaldehyde is an aldehyde organic compound that can be used in organic synthesis. preparation[1] t…
background and overview[1] 2-chloro-6-nitrophenol can be used as an intermediate for pharmaceutical and chemical synthesis. if 2-chloro-6-nitrophenol …
background and overview[1-2] chemiluminescence refers to the phenomenon of emitting visible light in some special chemical reactions. the luminescence…
background and overview[1] aconitum is a processed product of the root of aconitum, a plant of the ranunculaceae family, and aconitum aconite and acon…
background and overview[1][2] organic compounds containing an isocyanate group in their molecular structure are generally called isocyanates. organic …
background and overview[1][2] phenylethyl malonate diethyl ester can be used as a pharmaceutical and chemical synthesis intermediate. if diethyl pheny…
background and overview[1] phenylhydrazine was first synthesized by hermann emil fischer in 1875 and was the first hydrazine derivative synthesized. w…
background and overview[1] 2-fluorophenylhydrazine is an important intermediate, especially a pharmaceutical intermediate. the existing technology use…
background and overview[1] lithium benzoate appears as white crystals or powder and is hygroscopic. it turns into liquid crystal when heated. in aqueo…
background and overview[1] r547 ([4-amino-2-[(1-methanesulfonylpiperidin-4-yl)amino]pyrimidin-5-yl](2,3-difluoro-6-methoxyphenyl) methone) is a potent…
background and overview[1] because liquid crystals have many unique properties, they are increasingly used in information display technology and the c…