<pre id="a9w4m"></pre>

    <p id="a9w4m"></p>
    1. <pre id="a9w4m"><del id="a9w4m"><menu id="a9w4m"></menu></del></pre>
      1. <big id="a9w4m"><span id="a9w4m"></span></big>
      2. <pre id="a9w4m"><ruby id="a9w4m"><tt id="a9w4m"></tt></ruby></pre>
         Piracetam(Naofukang)
         Tazobactam
         Tazobactam Intermediate
         Ethyl formate
         α-Pyrrolidone
         Sodium Methoxide
         Trimethyliodosilane
         Hexamethyl disilylamine
         Benzene, Toluene Xylene,
         Solventene
         Aniracetam
         Dibenzoyl-L-tartaric acid monohydrate
         
         
        Dibenzoyl-L-tartaric acid monohydrate
         

        Product name

        Dibenzoyl-L-tartaric acid monohydrate

        Alias

        (2R,3R)-(-)-dibenzoyl-L-tartaric acid monohydrate

        CAS No.

        62708-56-9

        Molecular Formula

        C18H14O8.H2O

        Molecular Weight

        376.31

        Purity

        =99.0%

        MDL No.

        MFCD00149119

        Beilstein No.

        4065263

        Specific rotation

        -115~-120?/p>

        Moisture

        4.0~5.0%

        HPLC

        99% & more

        Properties

        White crystalline powder, odorless, slightly bitter taste. Slightly soluble in water, PH value 3-4, acidic, can be dissolved in organic solvents such as ethanol and acetone.

        Uses

        Widely used in racemic amine compounds of chiral resolution

        Output

        200t/a

        Packing

        25KG/cardboard drum, 25KG/Bag

        [ Back ]

        HOME  |  ABOUT US  |  PRODUCTS  |  ORDER  |  CONTACT  |  CHINESE
        Copyright(C)2007,Jiangxi Yuehua Pharmaceutical Co.,Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle
        久久九九免费国产精品街_国产按摩一区二区_中文字幕无码专区手机在线看_高潮喷水视频一区二区三区