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- Region :Fragrances and Aroma chemicals/Esters
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- Details for China Coumarin
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Coumarin 91-64-5
Category : Fragrances and Aroma chemicals/Esters
CAS NO : 91-64-5 EC NO : 202-086-7 MF : C9H6O2 MW : 146.1427 Specification : 99% Product description : Chemical name: Coumarin(None Organochlorine) CAS NO.: 91-64-5 Molecular formula: C9H6O2 Molecular weight: 146.15 Structural formula: Appearance: White Crystals Odor description: Similar to the sweet aroma of tonka beans Melting point: 69-71°C Boling point: 297-301°C Solubility: insoluble in water,soluble in the alcohol,ether and chloroform Uses: Coumarin is an important material of the perfumery and fragrances .and it can be also used as the flavoring agent of the food ,drink and plastic product. Synonyms : 2H-1-Benzopyran-2-one;COUMARINE;1-Benzopyran-2-one;1,2-Benzopyrone;Chromen-2-one;O-Oxy-Cinnamic Lactone ;2H-chromen-2-one; Molecular Structure : 
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