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    90-33-5

    Catalog No. EBD968954

    CAS 90-33-5

    Name 7-Hydroxy-4-methylcoumarin

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    Basic Information

    Synonyms: 4-MU Hymecromone Coumarin4 4-Methyl-7-hydroxycoumarin 7-hydroxy-4-methyl-2,h-1-benzo-pyran-2-one 7-hydroxy-4-methyl-2-oxo-3-chromene 7-hydroxy-4-methylbenzpyrone bilcolic bilicante beta-methylumbelliferone cantabilin eurogae imechromone medilla 4-Methylumbelliferone 2H-1-Benzopyran,7-hydroxy-4-methyl-2-oxo- 7-hydroxy-4-methyl-2h-1-benzopyren-2-on Hymecromon 7-Hydroxy-4-methylcoumarin

    Molecular Formula: C10H8O3

    Molecular Weight: 176.17

    MDL Number: MFCD00006866

    Categories: Materials Chemistry > Optoelectronic and Organic Semiconductor Materials > Dye Precursors

    Physical Properties

    Color: off-white to yellow

    Melting Point: 188.5-190 °C(lit.)

    Boiling Point: 377.4 °C at 760 mmHg

    Flash Point: 174.5 °C

    Density: 1.319 g/cm3

    Solubility: slightly soluble

    Analytical Data

    Appearance: off-white to yellow crystals

    mg g kg ml l t