N-Bromosuccinimide powder Raw Materials CAS 128-08-5

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Uses and synthesis of N-Bromosuccinimide powder

N-Bromosuccinimide powder, also known as N-Bromosuccinimide, abbreviated as NBS, N-Bromosuccinimide CAS 128-08-5 is an important brominated reagent in organic synthesis, but also as a catalyst, oxidising agent and so on have a wide range of applications, N-Bromosuccinimide is a brominated reagent commonly used in the chemical and pharmaceutical industries. Bromosuccinimide Raw Materials are commonly used as brominated reagents in chemical and pharmaceutical industries.

Applications / Functions of N-Bromosuccinimide powder

• N-Bromosuccinimide powder can be used to synthesise bromoacetonitrile drugs, used to synthesise thiamethoxam in pesticide industry, used as fruit preservative and antiseptic, anti-fungal agent, etc.
• N-Bromosuccinimide CAS 128-08-5 is used to regulate low energy bromination reaction, also used in the production of rubber auxiliaries and pharmaceuticals. Can synthesise bromoacetonitrile pharmaceuticals.
• N-Bromosuccinimide Raw Materials Used as a reagent to identify primary, secondary and tertiary alcohols and as an additive for rubber products, also used in organic synthesis.

Physicochemical Property of N-Bromosuccinimide powder

N-Bromosuccinimide powder, commonly abbreviated as NBS, is a white to milky white fine-grained crystal. Soluble in acetone, tetrahydrofuran, N,N-dimethylformamide, dimethyl sulfoxide and acetonitrile, slightly soluble in water and acetic acid, insoluble in ether, hexane and carbon tetrachloride.

Production methodprocess of N-Bromosuccinimide powder

1. Put the butanediimide finely into the reaction pot, add crushed ice and sodium hydroxide solution, stir to dissolve. Under vigorous stirring and cooling, add a mixture of bromine and carbon tetrachloride, stirring for 2 minutes and then quickly filtered. Sufficiently washed with ice water until the wash is colourless, then washed with a small amount of ethanol and dried to obtain N-Bromosuccinimide CAS 128-08-5 .
2. Ammonium succinate was synthesised from succinic acid and ammonia, then heated and dehydrated to form succinimide, then brominated and refined to obtain N-Bromosuccinimide Raw Materials.

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