4-(4-Hydroxyphenyl)-2-butanone 5471-51-2

Molecular formula C10H12O2

The molecular weight of 164.22

Appearance white acicular crystal or granular solid. Raspberry aromas and fruity sweetness.

Melting point 82 ~ 83 ℃

The boiling point of 200 ° C

Soluble insoluble in water and petroleum ether, soluble in ethanol, ether and volatile oil. Natural products are found in raspberries (raspberries) and so on.

[purpose 1] it is used for preparing food spices, with the effect of increasing fragrance and sweetness, and can also be used in cosmetics and soap flavor

[purpose 2] GB 2760 -- 96 specifies the edible spices that are allowed to be used. It is mainly used to prepare raspberry, grape and strawberry essence.

[use 3] raspberry ketone is our country "food additive use hygiene standard" the provision allows the use of food spices, mostly used to prepare pineapple, peach, strawberry, plum and other fruit flavor. The dosage in chewing gum is 40 ~ 320mg/kg; In baked goods, 54mg/kg; 44mg/kg in candies; Cold drinks: 34mg/kg; 16mg/kg in soft drinks; Pudding category 5.0 ~ 50mg/kg.

[purpose 4] widely used in strawberry, raspberry, pineapple, peach and other food flavor, usually in fruity flavor as a fixative. In daily chemical essence can be used in jasmine, mast flower, tuberose and other formulas.

Our country gb2760-86 regulation is the edible spice that allows to use. Mainly used to prepare raspberry essence.

Toxicological properties 1, GRAS (FEMA). 2. LD501320mg/kg (rats, via mouth).