Anethole

 

  • Anethole (or trans-anethole) is an aromatic compound that accounts for the distinctive "licorice" flavor of anise, fennel, and star anise. 

    It may also be referred to as p-propenylanisole, anise camphor, isoestragole, or oil of aniseed. The chemical structure is shown at right. Chemically, it is an aromatic, unsaturated ether.

    Anethole appears as white crystals at room temperature. Its melting point is 21 °C. Anethole is distinctly sweet as well as having its flavoring properties and is measured to be 13 times sweeter than sugar. It is perceived as being pleasant to the taste even at higher concentrations.

    Anethole is used most widely for the flavouring of all kind of food products, especially confectionery. It forms an important consitoyuent of beverages, alcoholic and nonalcoholic, particularly of the absintle type so popular in France.

    Anethole also finds wide application for the flavouring of Pharmaceutical Preparations, especially dentrifices, mouth washes, garglesetc.etc. 

    It is also used in some perfume compositions in order to impart a sweet note. Anethole used in Food, Flavours, Cosmetics, Pharmaceutical , Tobacco, Confectionery and Perfume Indusrties.

     

    Physico Chemical Properties

     

    Specification Limit
    Other Name Anethol, p-propenylanisole, anise camphor, isoestragole, oil of aniseed, p-1-propenylanisole, 4-
    propenylanisole, nauli gum, 1-methoxy-4-(1-propenyl)benzene p-
     
    Mol. Weight 148.20
    FORMULA C10H12O,
    CAS No 104-46-1
    Boiling Point 234-235
    Flash point 90 C
    Physical Appearance Colourless,clear, Liquid
    Odour/Flavour  A sweet, like aromatic odour 
    Assay by GLC Min. 99 % 
    Specific Gravity 0.978 to 0.992 
    Refractive Index 1.553 to 1,560 
    Optical Rotation -1 to +1
    Melting Point +20 to +21
    Acidity/Alkalinity  Neutral to Litmus 
    Storage Keep in cool place

     

About Us 

 

Gyan Flavours Export is one of the leading Manufacturer and Exporter of Essential Oils, Aromatic Chemical, Spice Oils, Carrier Oils. Our company has been catering to the requirements of various essential oil and allied products in the Indian market to various multinationals for the past 40 years and now we are a well-established and reputed name in the Indian industry. We began with the sales in the local Indian market and gradually expanded our operations to International Markets.