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uses and preparation of n-phenyl anthranilic acid_kain industrial additives
background and overview[1][4] n-phenyl anthranilic acid is a sensitive internal oxidation-reduction indicator. it is especially suitable for the determination of vanadium in steel analysis. also known…
preparation and application of m-fluorobenzaldehyde_kain industrial additive
background and overview[1] m-fluorobenzaldehyde is an important organic synthesis intermediate. it is a colorless or light yellow liquid with a pungent odor and can be dissolved in many organic solven…
preparation of 4-(4-methoxyphenyl)-2-butanone_kain industrial additive
background and overview[1] 4-(4-methoxyphenyl)-2-butanone can be used to prepare 4-p-hydroxyphenyl-2-butanone, also known as raspberry ketone, raspberry ketone, raspberry ketone, was discovered by nom…
preparation of 2′-iodoacetophenone_kain industrial additives
background and overview[1][2] 2′-iodoacetophenone is an organic intermediate, also called o-iodoacetophenone, which can be prepared by the diazotization reaction of 2-acetylaniline. preparation[…
preparation method of 2-cyanobenzaldehyde_kain industrial additive
background and overview[1][2] 2-cyanobenzaldehyde is an aromatic nitrile compound. aromatic nitrile compounds are a very important class of organic synthesis intermediates and are widely found in medi…
preparation method of 4-bromomethylphenylacetic acid_kain industrial additive
overview[1][2] 4-bromomethylphenylacetic acid is a common organic synthesis intermediate and is widely used in the synthesis of pesticides and pharmaceutical intermediates. preparation method[1-2] met…
main applications of methionine hydroxy analogs_kain industrial additives
background and overview[1] methioninehydroxyanalogue (mha) is a highly acidic liquid organic acid with a water content of 12wt% and 88wt% of active methionine hydroxyl analogues (including 2-hydroxy-4…
the function and use of diphenylhydantoin_kain industrial additive
background and overview[1] phenytoin sodium (pht-na), also known as dalentin, is the sodium salt of diphenylhydantoin and is the drug of choice for anti-epileptic grand mal seizures. commonly used for…
preparation method of sodium tetraphenylborate_kain industrial additive
background and overview[1] sodium tetraphenylborate c24h20bna, relative molecular mass 342.24. abbreviation na-tpb. colorless crystal, odorless, hygroscopic. soluble in water, methanol, ethanol and ac…
application and preparation of hydroquinone monomethyl ether_kain industrial additive
background and overview[1] hydroquinone monomethyl ether (also called p-hydroxyanisole, p-methoxyphenol, hydroquinone monomethyl ether) is not only an important intermediate for fine chemical products…
