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Preparation method of 2-bromo-6-nitrotoluene_Kain Industrial Additive
Background and overview[1][2] 2-Bromo-6-nitrotoluene can be used as a pharmaceutical synthesis intermediate. Preparation[1] 2-Bromo-6-nitrotoluene is prepared as follows: ① Preparation of 3-nitro-4-me…
Application of Cumene Hydroperoxide_Kain Industrial Additive
Cumene Hydroperoxide (CHP) is an organic aromatic hydrocarbon derivative that can be used to remove arsenic from ethylene cracked gasoline and be used as an initiator for ABS graft polymerization. App…
5-Chloro-1-[1-[3-(2-oxo-1,3-dihydrobenzimidazol-1-yl)propyl]-4-piperidinyl]-1,3-dihydrobenzene Preparation method of imidazole-2-one maleate_Kain Industrial Additive
Background and overview[1][2] 5-Chloro-1-[1-[3-(2-oxo-1,3-dihydrobenzimidazol-1-yl)propyl]-4-piperidinyl]-1,3- Dihydrobenzimidazole-2-one maleate is domperidone maleate. Domperidone maleate is a perip…
Main applications of diphenyltin oxide_Kain Industrial Additives
Background and overview[1][2] Organotin compounds have certain biological activity, and diphenyltin oxide is a type of organotin compound. Apply[1-2] Examples of applications of diphenyltin oxide are …
Application of Azide Methyl Phenyl Sulfide_Kain Industrial Additives
Overview[1] Azide methyl phenyl sulfide is an ether compound that can be used as a pharmaceutical synthesis intermediate. If azidomethylphenyl sulfide is inhaled, move the patient to fresh air; if ski…
Uses of p-chlorophenyl p-chlorobenzene sulfonate_Kain Industrial Additive
Overview[1] Although many insecticides and acaricides have been developed to control various pests (such as agricultural and horticultural pests or pests harmful to health) and have been used individu…
Preparation method of diphenyl iodide hexafluoroarsenate_Kain Industrial Additive
Overview[1] Diphenyl iodide hexafluoroarsenate can be used as a pharmaceutical synthesis intermediate. Existing studies have prepared diaryliodonium polyhalomethanes by reaction between diaryliodonium…
Application of di-p-tolylmethane_Kain Industrial Additive
Background and overview[1][2] Di-p-tolylmethane is a compound that can be used as a high-boiling organic solvent. Preparation[2] General/Typical Procedure: To a solution of diaryl ketone (10.0 mmol) i…
Preparation and application of dibromoquinone_Kain Industrial Additive
Overview[1][2] Dibromoquinone is an organic intermediate that can be prepared from 1,4-dihydroxybenzene in two steps. Preparation[1] Step 1 2,5-Dibromobenzene-1,4-diol: To a suspension of 1,4-dihydrox…
The structure of phenol and its influence on properties_Kain Industrial Additives
Question: Is the oxygen hybridization of phenol SP3 or sp2? What are the number of atoms and the number of electrons involved in the large π bond formed by phenol? View 1: sp2, the number of electrons…
