background and overview[1-2] p-chlorophenol is white crystal, yellow or pink when impure, and has an unpleasant pungent odor. the relative density is …

background and overview[1] o-fluoroanisole can be used as a pharmaceutical synthesis intermediate. if o-fluoroanisole is inhaled, please move the pati…

overview[1][2] o-toluenediamine is a light gray solid at room temperature and has an amine smell. it is an intermediate in the production of methylben…

background and overview[1][2] tetrahydrophthalic anhydride (thpa), whose molecular formula is c8h8o3, is mainly used as a curing agent for epoxy resin…

background and overview[1-2] diphenylethanedione is a yellow prismatic crystal. molecular weight 210.22. melting point 95~96℃. boiling point is 346~34…

background and overview[1] benzothiazole (also known as besheng or jiasheng, the full english name is 2-(thiocyanomethylthio)benzothiazole, cas number…

background and overview[1] with the development and application of tyrosine kinase inhibitors (tkis), the clinical outcomes of patients with chronic m…

background and overview[1] valeric acid is a colorless liquid; it has an unpleasant odor and flavor, similar to butyric acid; melting point is 34℃; bo…

overview[1] (-)-1-[(4-chlorophenyl)benzyl]piperazine can be used as a pharmaceutical synthesis intermediate, such as the synthesis of levocetirizine. …

overview[1] 1-(4-bromobenzene)cyclopropylamine can be used as a pharmaceutical synthesis intermediate. if 1-(4-bromobenzene)cyclopropylamine is inhale…

background and overview[1] 2,3-dichlorobenzamide can be used as a pharmaceutical synthesis intermediate. if 2,3-dichlorobenzamide is inhaled, move the…