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  • L-Tryptophan powder Raw Materials CAS 73-22-3

    • L-Tryptophan powder Raw Materials CAS 73-22-3
    • L-Tryptophan powder Raw Materials CAS 73-22-3
    • L-Tryptophan powder Raw Materials CAS 73-22-3

    Product Overview:

    L-Tryptophan powder is a neutral aromatic amino acid containing indolyl. L-Tryptophan CAS 73-22-3 is white or slightly yellow leaf crystal or powder, slightly soluble in ethanol, but insoluble in chloroform and ether. L-Tryptophan Base Raw Materials can improve nutrition, enhance physical constitution, and be used for nutritional and biochemical studies and preparation of tissue media.

    L-Tryptophan powder Raw Materials CAS 73-22-3 Attributes

    CAS:73-22-3

    MF:C11H12N2O2
    L-Tryptophan powder

    MW:204.23

    EINECS:200-795-6

    Specification:L-Tryptophan powder

    Sample:L-Tryptophan powder

    Brand:L-Tryptophan powder

    Appearance: powder

    Storage: Cool Dry Place

    Brand: Globalchemical

    Shelf Life: 2 Years

    Test Method: HPLC

    L-Tryptophan powder Raw Materials CAS 73-22-3 Details

    Uses and synthesis of L-Tryptophan powder

    L-Tryptophan powder is a neutral aromatic amino acid containing indolyl. L-Tryptophan CAS 73-22-3 is white or slightly yellow leaf crystal or powder, slightly soluble in ethanol, but insoluble in chloroform and ether. L-Tryptophan Base Raw Materials can improve nutrition, enhance physical constitution, and be used for nutritional and biochemical studies and preparation of tissue media.

    L-Tryptophan powder

    Applications/Functions of L-Tryptophan powder

    • Amino acid drugs. L-Tryptophan powder was used for amino acid infusion.
    • A nutritional supplement.
    • L-Tryptophan CAS 73-22-3 was used for biochemical studies and pharmaceutically as a sedative.
    • L-Tryptophan Base Raw Materials can improve nutrition, enhance physical constitution, and be used for nutritional and biochemical studies and preparation of tissue media.

    L-Tryptophan CAS 73-22-3

    Physicochemical Property of L-Tryptophan powder

    It is a white crystalline powder. Odorless, slightly bitter taste, slightly soluble in water (1.14%, 25℃), insoluble in ethanol.

    Production methodprocess of L-Tryptophan powder

    Dl-tryptophan was used as raw material, the chloracetic anhydride was added in the cooling state, then ground in ice water after sulfuric acid acidification, recrystallized in water after filtration, and finally treated with pancreatic carboxypeptide, the D-type was removed, acetic acid acidification, ethanol recrystallization and refining to obtain L-Tryptophan powder.

    L-Tryptophan Base Raw Materials

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