Basic Info
  • Grade: Pharmaceutical Grade

    Factory Location: hangzhou

    Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa

  • Sample Provided: no

    Molecular formula

    C6H8N4O3

    [molecular weight]

    184.15

    [MOL document]

    6632-68-4. Mol

    Physical and chemical properties back catalogue

    [appearance]

    Soluble in lye, difficult to dissolve in water, acetone, insoluble in ethanol, ether, chloroform, dioxane.

    "Melting point"

    241-243 ° C

    "Boiling point"

    240.8 + / - 50.0 ℃ (760 Torr)

    "Density"

    1.61± 0.1g /cm3 (760 Torr, 20 ° C)

    "Flash"

    99.5 plus or minus 30.1 ℃

    Storage conditions

    - 20 ° C

    Application domain back directory

    Purpose 1

    Intermediate of theophylline and caffeine. It is also used for spectrophotometric determination of copper.

    Secure data back to directory

    [dangerous goods mark]

    Xn

    [danger category code]

    40

    [safety instructions]

    22-36

    【 WGK Germany 】

    3

    【 RTECS number 】

    YQ8780000

    Preparation method back to directory

    [method 1]

    Condensation of cyanoacetic acid with dimethylurea and acetic anhydride was used to produce 1, 3-dimethylanilide, which was then cyclized under alkaline conditions to obtain 1, 3-dimethyl-4-iminouracil.

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    Hangzhou Dingyan Chem Co., Ltd
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