Benzalacetone

Benzalacetone CAS NO.:122-57-6  

Benzylideneacetone is the organic compound described by the formula C6H5CH=CHC(O)CH3. It is used as a flavouring ingredient in food and perfumes.

1.Item name:

methyl styryl ketone

2.Specifications:

CAS No. :122-57-6

Synonyms: 4-Phenyl-3-buten-2-one; Benzylideneacetone;Methyl styryl ketone;(E)-4-Phenylbut-3-en-2-one;4-PHENYL-3-BUTEN-2-ONE;benzylidene;BENZYLIDENEACETONE;4-Phenylbut-3-en-2-oChemicalbookne;(3E)-4-phenylbut-3-en-2-one;Benzalaceton;3-Buten-2-one,4-phenyl-;ACETOCINNAMONE;BenzilidineAcetone

Molecular Weight:146.19

Molecular Formula:C10H10O

Purity: 99.5% min

structural formula:

3. Properties:

Boiling point:260-262°C(lit.)

Density:1.038

Vapour pressure:0.01mmHg(25°C)

Refractive index:1.5836

FEMA:2881|4-PHENYL-3-BUTEN-2-ONE

Flash(ing) point:150°F

Storage condition:Storeat<=20°C.

Solubility:Solubleinalcohol,chloroform,diethylether.

Form:Low Melting Solid

Color:Paleyellowtoyellow

Odour:at 1.00% in dipropylene glycol.sweet spice cinnamon balsam rhubarb creamy floral

Water solubility:1.398g/L(25ºC)

Sensibility:Light Sensitive Merck:14,1137

JECFANumber:820

BRN:742046

Melting point:39-42°C(lit.)

LogP:2.04

Properties: Light Yellow Crystal Solid

4. Application:

Mainly used for the preparation of fragrances and galvanizing brighteners.

5.Package:

25kgs Bucket,or at customer’s request.

6. Storage:

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.