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    4-Methyl-7-natriooxy-2H-1-benzopyran-2-on

    4-METHYLUMBELLIFERONE SODIUM SALT Struktur
    5980-33-6
    CAS-Nr.
    5980-33-6
    Bezeichnung:
    4-Methyl-7-natriooxy-2H-1-benzopyran-2-on
    Englisch Name:
    4-METHYLUMBELLIFERONE SODIUM SALT
    Synonyma:
    lm94sodium;cantabilinesodium;hymecromonesodium;methyl4ombelliferonesodee;methyl4umbelliferonesodium;4-methylumbelliferonesodium;sodium 4-methylumbelliferonate;7-hydroxy-4-methylcoumarinsodium;4-METHYLUMBELLIFERONE SODIUM SALT;BETA-METHYLUMBELLIFERONE SODIUM SALT
    CBNumber:
    CB8306636
    Summenformel:
    C10H7NaO3
    Molgewicht:
    198.15
    MOL-Datei:
    5980-33-6.mol

    4-Methyl-7-natriooxy-2H-1-benzopyran-2-on Eigenschaften

    Schmelzpunkt:
    90-92 °C(lit.)
    storage temp. 
    Hygroscopic, -20°C Freezer, Under inert atmosphere
    L?slichkeit
    DMSO (Slightly), Methanol (Slightly)
    Aggregatzustand
    crystalline
    Farbe
    yellow
    Wasserl?slichkeit
    water: 50mg/mL
    Stabilit?t:
    Hygroscopic

    Sicherheit

    Kennzeichnung gef?hrlicher T+
    R-S?tze: 26/27/28
    S-S?tze: 24/25
    WGK Germany  3
    RTECS-Nr. GN7570000
    Toxizit?t LD50 intraperitoneal in mouse: 325mg/kg

    4-Methyl-7-natriooxy-2H-1-benzopyran-2-on Chemische Eigenschaften,Einsatz,Produktion Methoden

    R-S?tze Betriebsanweisung:

    R26/27/28:Sehr giftig beim Einatmen, Verschlucken und Berührung mit der Haut.

    S-S?tze Betriebsanweisung:

    S24/25:Berührung mit den Augen und der Haut vermeiden.

    Verwenden

    4-Methylumbelliferone Sodium Salt forms a complex with metals such as copper (II), zinc (II), nickel (II), cobalt (II) and iron (III) which displays spasmolytic activity. Also, it inhibits the hyaluronan acid in cultured human skin fibroblasts.

    4-Methyl-7-natriooxy-2H-1-benzopyran-2-on Upstream-Materialien And Downstream Produkte

    Upstream-Materialien

    Downstream Produkte

    4-Methylumbelliferyl3-deoxy-D-glycero-a-D-galacto-2-nonulosonicacidsodiumsalt

    4-Methyl-7-natriooxy-2H-1-benzopyran-2-on Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

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    5980-33-6(4-Methyl-7-natriooxy-2H-1-benzopyran-2-on)Verwandte Suche:

    • BETA-METHYLUMBELLIFERONE SODIUM SALT
    • 4-METHYLUMBELLIFERONE SODIUM SALT
    • 4-methylumbelliferonesodium
    • 7-hydroxy-4-methyl-2h-1-benzopyran-2-onesodiumsalt
    • methyl4umbelliferonesodium
    • 7-HYDROXY-4-METHYLCOUMARIN SODIUM SALT
    • 4-methyl-7-sodiooxy-2H-1-benzopyran-2-one
    • SODIUM 4-METHYL-2-OXO-CHROMEN-7-OLATE
    • 7-Hydroxy-4-methylcoumarin hydrate sodium salt
    • β-Methylumbelliferone, 7-Hydroxy-4-methylcoumarin
    • Sodium 4-methyl-2-oxo-2H-1-benzopyran-7-olate
    • 7-hydroxy-4-methyl-2h-1-benzopyran-2-onsodiumsalt
    • 7-hydroxy-4-methylcoumarinsodium
    • 7-hydroxy-4-methyl-coumarisodiumsalt
    • cantabilinesodium
    • hymecromonesodium
    • lm94sodium
    • methyl4ombelliferonesodee
    • sodium 4-methylumbelliferonate
    • 4-Methylumbelliferone sodium salt >=98% (HPLC), crystalline
    • 5980-33-6
    • C10H7NaO3
    • C10H7O3Na
    • Activity
    • Fluorogenic
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