Raspberry Ketone

Product Name	Raspberry Ketone
CAS	5471-51-2
Melting point	81-85 °C (lit.)
Boiling point	200°C
Density	1.0326 (rough estimate)
Storage conditions	Under inert gas (argon)
Solubility	hygroscopicity
Morphological	Liquid
Acidity coefficient (pKa)	9.99±0.15(Predicted)
Color	Clear and Colorless
Purity	98%
Shelf life	2 years

Intro

Raspberry ketone (also known as raspberry ketone) exists in natural raspberry juice, the content is about (0.1~0.2) ×10-6, is an important fragrance component of the basin essential oil, is widely use at home and abroad a kind of fragrance with elegant fruit, its chemical name is 4-p-hydroxyphenyl-2-butanone, is a glossy particle or needle-like white crystal, Melting point 83 ° C, boiling point 161 ° C (0.67 kPa), soluble in alcohol and oil, almost insoluble in water. Raspberry ketone has great economic value, which has been widely concerned in recent years, and the demand is increasing year by year.

Apply of Raspberry Ketone

Baisfu Raspberry ketone is not only widely usein the preparation of edible flavor and daily flavor, but also use in the synthesis and manufacture of medicine, stimulants, cosmetics, cigarettes, dyes, etc. In addition, raspberry ketone and its acetyl compounds are drosophila sexual attractants and can synthesize as pesticides. At the same time, because the raspberry ketone contains aromatic ring, hydroxyl group and ketone group in its molecular structure, it has special chemical activity and is also an important intermediate of fine chemicals. With the further development of the fragrance industry and organic synthesis industry, the research value of raspberry ketone has also steadily increased, in addition to being use as a fragrance, it is also widely use in other fields.

Chemical property

White acicular crystal or granular solid. Raspberry aromas and fruity notes. Melting point 82 ~ 83℃. Insoluble in water and petroleum, soluble in ethanol, ether and volatile oil.
Natural products are found in raspberries (raspberries), etc.

Use

GB 2760-96 specifies the permissible use of edible spices. Mainly use to prepare raspberry, grape, strawberry and other flavors.
It is use to prepare food spices, has the effect of increasing aroma and sweetness, and can also use in cosmetics and soap flavors
It is a food flavor permitted by China’s “hygienic Standard for the use of food additives”, and is mostly use to prepare fruit flavors such as pineapple, peach, strawberry, and plum. The amount use in chewing gum is 40 ~ 320mg/kg; 54mg/kg in baked goods; 44mg/kg in candy; 34mg/kg in cold drinks; 16mg/kg in soft drinks; 5.0 ~ 50mg/kg for pudding.