Ethyl 2-methyl butynate(CAS: 7452-79-1)
Molecular formula: C7H14O2
Molecular weight: 130.19
Appearance:Colorless oily liquid
Odor:Intense green - fruity, apple-like aroma.
Relative density (25/25℃):0.863~0.870
Reflective index(20℃):1.393~1.400
Acid value (Calculated by KOH) / (mg/g):≦2.0
Purity:≧95.0%
FEMA number:2443
Einecs number:231-225-4
Density: 0.865 g/mL at 25 °C(lit.)
Flash point: 79 °F
Melting point :-93.23°C(estimate)
Boiling point :133°C(lit.) Density :0.865g/mLat25°C(lit.)
Vapor pressure :11.73hPaat20℃
Water solubility :600mg/Lat20℃.Soluble in ethanol and propylene glycol, mixed in most non-volatile oils, extremely insoluble in water
(MUI)Halal status:Uncertificated
(SHC)Halal status:Uncertificated
Kosher status: Uncertificated
Executive standard : GB 28335-2012
Quality guarantee period:24months( Do not open the seal)
Storage condition:This product is stored in a cool and ventilated place. Avoid miscellaneous air pollution.
Ethyl 2-methylbutanoate use of is approved as an edible fragrance in GB27601-96. Mainly used to prepare apple, strawberry, grape, raspberry, mango and other tropical fruit flavor
1. Product use: It is used for food, milk and bread aroma (to increase the flavor) to improve the taste and make the aroma lasting.
2. Product use: it is used for shampoo, facial mask, cream, body wash, perfume, soap, daily cosmetics, and lasting fragrance.
3. Product use: used for electronic cigarettes, tobacco, blending, adding flavor and improving aroma.
4. Product use: professional perfumers can use the formula to improve the fragrance and make it attractive.