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Preparation and application of 3-nitrophthalic hydrazide_Kain Industrial Additive
Background and overview[1] 3-Nitrophthaloyl hydrazide can be used to prepare luminol reagents. 3-Nitrophthaloyl hydrazide has become the most widely used chemiluminescence reagent due to its high lumi…
Preparation and application of 1,3,5-tris(4-iodophenyl)benzene_Kain Industrial Additive
Background and overview[1] 1,3,5-Tris(4-iodophenyl)benzene is an organic intermediate that can be prepared in two steps from 1,3,5-tribromobenzene and p-trimethylsilylbenzeneboronic acid. It has been …
Preparation of 2-methylsulfonylbenzeneboronic acid_Kain Industrial Additive
Background and overview[1][2] 2-Methylsulfonylbenzeneboronic acid is an important organic synthesis intermediate. It can be used to synthesize derivatives of polyolefins, styrene and biphenyl through …
Application of p-xylyl ether_Kain Industrial Additive
Background and overview[1] P-xylyl ether is an important pharmaceutical intermediate, for example, it can be used to prepare 4,4′-diphenyl ether dicarboxylic acid. 4,4′-Diphenyl ether dica…
Preparation and application of p-tert-butylbenzoic acid_Kain Industrial Additive
Background and overview[1] P-tert-butylbenzoic acid (PTBA) is colorless needle-shaped crystals or crystalline powder. It is a derivative of benzoic acid and an important organic synthesis intermediate…
Preparation of 1,3-diphenyl urea_Kain Industrial Additive
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 artificial The first type of organic compound synthesized…
Preparation and application of potassium 2,5-dihydroxybenzenesulfonate_Kain Industrial Additive
Background and overview[1] Potassium 2,5-dihydroxybenzenesulfonate is a 2,5-dihydroxybenzenesulfonic acid derivative and can be used alone or in combination with other drugs to treat male sexual dysfu…
Preparation of N-tert-butyl-2-benzothiazole sulfenamide_Kain Industrial Additive
Background and overview[1] N-tert-butyl-2-benzothiazole sulfenamide is a commonly used post-effect accelerator. It is very safe at operating temperature, has good scorch resistance and high tensile st…
Preparation and application of dimethyl isophthalate_Kain Industrial Additive
Background and overview[1] Dimethyl isophthalate is a white needle-like crystal, soluble in methanol and ethanol, but insoluble in water. It is used in organic synthesis and as a fixed plate for gas c…
Preparation and application of tetrahydrophthalic anhydride_Kain Industrial Additive
Background and overview[1] Tetrahydrophthalic anhydride is also called tetrahydrophthalic anhydride. Tetrahydrophthalic anhydride has cis and trans isomers, and the trans isomer has two optical isomer…
