background and overview[1-2] ir-813 p-toluenesulfonate is a cyanine dye and an infrared absorber. there are reports in the literature that ir-813 p-to…
background and overview[1] (2r, 3s)-3-(benzoylamino)-2-hydroxyphenylpropanoic acid ethyl ester is an important synthetic intermediate that can be used…
background and overview[1][2] electronic materials are the basis for the development of the microelectronics industry. as the main structural material…
background and overview[1][2] rimonabant is a new type of weight-loss drug. 2-bromo-3′-chloropropiophenone is the key intermediate for the synth…
background and overview[1][2] 2-methylsulfonylbenzeneboronic acid is an important organic synthesis intermediate. it can be used to synthesize derivat…
background and overview[1] p-xylyl ether is an important pharmaceutical intermediate, for example, it can be used to prepare 4,4′-diphenyl ether…
background and overview[1] p-tert-butylbenzoic acid (ptba) is colorless needle-shaped crystals or crystalline powder. it is a derivative of benzoic ac…
background and overview[1] 1,3-diphenylurea is a urea compound. urea refers to a compound containing r1r2n-co-nr1r2 functional group. it is an artific…
background and overview[1] potassium 2,5-dihydroxybenzenesulfonate is a 2,5-dihydroxybenzenesulfonic acid derivative and can be used alone or in combi…
background and overview[1] n-tert-butyl-2-benzothiazole sulfenamide is a commonly used post-effect accelerator. it is very safe at operating temperatu…
background and overview[1] dimethyl isophthalate is a white needle-like crystal, soluble in methanol and ethanol, but insoluble in water. it is used i…
background and overview[1] tetrahydrophthalic anhydride is also called tetrahydrophthalic anhydride. tetrahydrophthalic anhydride has cis and trans is…