Properties, uses, etc. of boron trifluoride acetonitrile_Kain Industrial Additive
Basic information Chinese name Boron trifluoride acetonitrile Chinese alias Boron trifluoride acetonitrile complex English name Boron trifluoride acetonitrile complex CAS:420-16-6 Molecular formula: C…
Preparation and application of p-fluorophenyl acetonitrile_Kain Industrial Additive
Background and overview[1] Fluorophenyl acetonitrile is a phenylacetonitrile compound. Phenylacetonitrile compounds have a wide range of uses. For example, phenylacetonitrile can be used as a raw mate…
Preparation and application of p-bromophenylacetonitrile_Kain Industrial Additive
Background and overview[1] P-Bromophenyl acetonitrile is a nitrile compound. Nitriles are a class of organic compounds containing cyano groups (-CN) and are important organic synthesis intermediates. …
Several production methods of boron trifluoride acetonitrile_Kain Industrial Additive
Background and overview[1][3] Boron trifluoride complex is a highly active catalyst that can be used in a variety of organic synthesis reactions, especially in the synthesis process of cephalosporin a…
Preparation method of (R)-2-(9-(pyridin-2-yl)-6-dioxaspiro[4.5]decan-9-yl)acetonitrile_Kain Industrial Additive
Background and overview[1] (R)-2-(9-(pyridin-2-yl)-6-dioxaspiro[4.5]decan-9-yl)acetonitrile is a pharmaceutical intermediate that can be synthesized from but-3-ene -l-alcohol and cyclopentanone are us…
Are acetonitrile and water miscible under any conditions? _Kain Industrial Additives
Acetonitrile is a common organic solvent. In reversed-phase liquid chromatography analysis, acetonitrile-water acts similarly to methanol-water and is often used as the mobile phase. Obviously, aceton…
Why can newly prepared copper hydroxide react with benzaldehyde_Kain Industrial Additives
Copper hydroxide Copper hydroxide, molecular formula Cu(OH)2, dry powder appears blue or crystal, insoluble in water, decomposed by heat, slightly amphoteric, soluble in acid, ammonia and sodium cyani…
Preparation method of copper hydroxide_Kain Industrial Additive
Overview【1】 Copper hydroxide is an important industrial material that can be used in medicine, mordants, pigments, feed additives, pesticides, paper dyes and catalysts. In recent years, it has also be…
Synthesis and application of methoxyethyl acetoacetate_Kain Industrial Additive
Background and overview[1] Methoxyethyl acetoacetate can be used as a pharmaceutical synthesis intermediate. Apply[1] Methoxyethyl acetoacetate can be used to prepare cilnidipine intermediate 2-(3-nit…
Preparation and application of methoxyethyl 3-nitrophenylidene acetoacetate_Kain Industrial Additive
Background and overview[1] Methoxyethyl 3-nitrophenylidene acetoacetate is a pharmaceutical intermediate that can be used to prepare nimodipine. Nimodipine is a dihydropyridine calcium channel antagon…
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