4-Hydroxycoumarin CAS 1076-38-6

Product Description:

Product Name: 4-Hydroxycoumarin CAS NO:1076-38-6

Synonyms:

4-hydroxy-2H-benzopyran-2-one;

4-hydroxy-coumari;

Chemical & Physical Properties:

Appearance : White to light yellow crystalline powder

Assay : ≥99.0%

Density: 1.446g/cm3

Boiling Point: 352.41°C at 760 mmHg

Flash Point: 165.3℃

Melting point: 210-215℃

4-Hydroxycoumarin is an intermediate of medicine and pesticide. Used in the production of anticoagulant drugs such as dicoumarin, new anticoagulant, and warfarin. Such 4-hydroxycoumarin derivatives are a kind of oral anticoagulant drugs.

4-Hydroxycoumarin is also an intermediate of some rodenticides, such as warfarin, clofarfarin, gramfarin, clofarin, biphenylfarfarin and so on.

4-Hydroxycoumarin is also a spice, and coumarins are widely distributed in the plant kingdom. Cows and horses ate rotten alfalfa and died of bleeding due to loss of hemagglutination. This may be caused by the formation of dicoumarin from coumarin in the plant.

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