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Product Name: Rosaline
Alias:2,2,2-Trichloro-1-phenylethyl acetate
CAS NO.: 90-17-5
Molecular formula: C10H9CI3O2
Molecular weight: 267.536
Appearance:White solid crystal

Rosaline description

This product uses benzaldehyde and chloroform as raw materials and reacts in alkali solution to form α- (trichloromethane) benzyl alcohol, and then reacted with acetyl chloride or acetic anhydride.

Rosaline function and application

It can be used in daily chemical essence, used to mix rose, fragrant leaf and other fragrant essence and soap essence, and used as a fixative.

Rosaline appearance and character

Appearance: white solid crystal.

Aroma: It has a weak rose aroma, sweet with some green bitter flavor, and some powder and cream flavor.

Relative density (water=1): 1.061-1.069

Melting point: 88 ° C

Solubility: almost soluble in all oily spices, slightly soluble in paraffin oil and propylene glycol, insoluble in glycerol and water.

Rosaline source and preparation

Preparation: It can be prepared from diacetate benzoate and chloroform under the condition of phase transfer catalysis.