Factory Supply Raspberry extract Raspberry ketone Powder 98% CAS 5471-51-2

Short Description:

Raspberry ketone; 4-(p-Hydroxyphenyl)-2-butanone

CAS 5471-51-2

Purity: 98%

Packing: 1kg/bag, 25kg/drum

Raspberry ketone has a sweet, fruity, raspberry preserves odor. May be prepared by catalytic hydrogenation of phydroxy-benzylidene acetone in the presence of platinum black in ether or methanol or in the presence of palladium absorbed on charcoal.

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Description

Factory Supply Raspberry extract Raspberry ketone Powder 98% CAS 5471-51-2

4-(p-Hydroxyphenyl)-2-butanone has a sweet, fruity, raspberry preserves odor. May be prepared by catalytic hydrogenation of phydroxy-benzylidene acetone in the presence of platinum black in ether or methanol or in the presence of palladium absorbed on charcoal.

It appears as white needle crystal or granular solid, exhibiting raspberry aroma and fruit aroma. The melting point temperature is 82~83 °C. It is insoluble in water and oil, being soluble in alcohol, ether and volatile oil.

The natural products exist in raspberry (raspberry) and so on.

Chemical properties:

Factory Supply Raspberry extract Raspberry ketone Powder 98% CAS 5471-51-2

MF: C10H12O2

MW: 164.2

EINECS: 226-806-4

Melting point 81-85 °C(lit.)

Boiling point 200°C

density 1.0326 (rough estimate)

form White or light yellow powder

Technical Data Sheet/TDS:

Factory Supply Raspberry extract Raspberry ketone Powder 98% CAS 5471-51-2

ITEMS	SPECIFICATION
Physical & Chemical Data
Color	White
Odour	Characteristic
Appearance	Fine Powder
Analytical Quality
Identification	Identical to R.S. sample
P-Hydroxyphenyl butanone	≥98.0%
Sieve analysis	90 % through 80 mesh
Loss on Drying	≤5.0 %
Total Ash	≤1.0 %
Bulk density	40~60 g/100mL
Tap density	60~90g/100mL

Application

Factory Supply Raspberry extract Raspberry ketone Powder 98% CAS 5471-51-2

1. Raspberry Ketone is used in the preparation of food spices with sweetening effect, can also be used for cosmetics and soap flavor.

2. Raspberry Ketone is widely used in strawberry, raspberry, pineapple, peaches and other food flavors, usually used as a fixing agent in the fruity flavor. In daily flavor, it can be used in formulations such as jasmine, gardenia flowers and tuberose. As a modifier, it can be used in jasmine, gardenia, tuberose and other fragrant daily flavor. In food flavors, it is mostly used for strawberries, pineapple, peaches, plums, mayberry and other fragrance. In medicine, it is mostly used as intermediates.