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Doxofylline

Category:Active Pharmaceutical Ingredients > Respiratory System Drugs
Product Name:Doxofylline
CAS No.:69975-86-6
Standard:EP, In-house Standards, IP
Company:ZIBO WEIBIN IMP.& EXP.CO.,LTD

Basic Info

  • Grade: Pharmaceutical Grade

    Factory Location: Zhejiang

    Main Sales Markets: Central/South America,Asia,Africa

  • Monthly Production Capacity: 5T

    Contract Manufacturing: CRO,CMO

    Packaging Information: 25kg/Cardboard bucket

  • Delivery Lead Time: 3-5 DAY

    Sample Provided: yes

    Payment Terms: LC，DP，TT

    Molecular FormulaC11H14N4O4
    Molar Mass266.25
    Density1.2896 (rough estimate)
    Melting Point144-146°C
    Boling Point409.46°C (rough estimate)
    Flash Point259.3°C
    Water SolubilitySoluble
    SolubilitySoluble in water, acetone, ethyl acetate, benzene, chloroform, dioxane, hot methanol or hot ethanol, almost insoluble in ether or petroleum ether.
    Vapor Presure2.49E-10mmHg at 25°C
    AppearanceCrystallization
    ColorWhite to Off-White
    Merck14,3438
    pKa0.42±0.70(Predicted)
    Storage Conditionunder inert gas (nitrogen or Argon) at 2-8°C
    Refractive Index1.6000 (estimate)
    MDLMFCD00865218
    Physical and Chemical PropertiesCrystals, melting point 144-145.5 °c. Soluble in water, acetone, ethyl acetate, benzene, chloroform, dioxane, hot methanol or hot ethanol, a few do not dissolve in ether or petroleum ether. Acute toxicity LD50 mice (mg/kg):841 oral, 215.6 intravenous. Acute toxicity LD50 rats (mg/kg):1022.4 oral, 445 intraperitoneal injection.
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