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        CAS 97-59-6

        點擊圖片查看原圖
        品牌: API
        單價: 面議
        起訂:
        供貨總量:
        發(fā)貨期限: 自買家付款之日起 3 天內(nèi)發(fā)貨
        所在地: 浙江 杭州市
        有效期至: 長期有效
        最后更新: 2021-04-01 17:48
        瀏覽次數(shù): 1291
        詢價
        公司基本資料信息
         
         
        產(chǎn)品詳細(xì)說明
         Product Name: Allantoin

         

        Synonym: (2,5-dioxo-4-imidazolidinyl)urea;ALLANTOIN;ALL;5-UREIDOHYDANTOIN;Alphosyl;Alyonyldiurened;Egopsoryl;Allantin

         

        MF:C4H6N4O3

         

        MW: 158.12

         

        Product Category: Intermediates & Fine Chemicals;metabolites & Impurities;Pharmaceuticals;chemical reagent;pharmaceutical intermediate;metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals;ALDACTAZINE;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;Inhibitors;Cosmetics;Substrates

         

        Melting point:  230 °C (dec.)(lit.)

        Boiling point:  283.17°C (rough estimate)

        Density:  1.6031 (rough estimate)

        Refractive index:  1.8500 (estimate)

        Fp:  230-234°C

        Storage temp.  Refrigerator

        Solubility:  H2O: soluble0.1g/10 mL, clear, colorless

        Form:  Powder

        pKa: 8.96(at 25℃)

        Color: White

        Water Solubility: Slightly soluble in water. Freely soluble in alkalis

        Decomposition:  230-234 ºC

        Merck:  14,258

        Stability: Stable. Incompatible with strong oxidizing agents.

        InChIKey: POJWUDADGALRAB-UHFFFAOYSA-N

        Hazard Codes:  Xn,Xi

        Risk Statements:  22-36/37/38

        Safety Statements:  22-24/25-36-26

        WGK Germany: 1

        TSCA:  Yes

        Hazardous Substances Data 97-59-6(Hazardous Substances Data)

         

         

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