| | Identification | Back Directory |  | [Name] 
 2-PHENYLPROPYL BUTYRATE
 |  | [CAS] 
 80866-83-7
 |  | [Synonyms] 
 FEMA 2891
 hydratropyl butyrate
 2-PHENYLPROPYL BUTYRATE
 2-phenylpropyl butanoate
 2-Phenyl-1-propanol butyrate
 2-PHENYLPROPYL BUTYRATE  98+%
 butanoicacid,2-phenylpropylester
 Butyric acid 2-phenylpropyl ester
 |  | [EINECS(EC#)] 
 279-587-2
 |  | [Molecular Formula] 
 C13H18O2
 |  | [MDL Number] 
 MFCD00009393
 |  | [MOL File] 
 80866-83-7.mol
 |  | [Molecular Weight] 
 206.28
 | 
 | Chemical Properties | Back Directory |  | [Appearance] 
 CLEAR COLOURLESS LIQUID
 |  | [Boiling point ] 
 277℃
 |  | [density ] 
 0.991 g/mL at 25 °C(lit.)
 
 |  | [FEMA ] 
 2891 | 2-PHENYLPROPYL BUTYRATE
 |  | [refractive index ] 
 n20/D 1.4887(lit.)
 
 |  | [Fp ] 
 >230 °F
 
 |  | [solubility ] 
 Insoluble in water, soluble in alcohol and oils.
 |  | [form ] 
 liquid
 |  | [color ] 
 Colorless
 |  | [Odor] 
 at 100.00 %. sweet fruity rum apricot
 |  | [Odor Type] 
 fruity
 |  | [JECFA Number] 
 1469
 |  | [LogP] 
 3.671 (est)
 | 
 | Hazard Information | Back Directory |  | [Chemical Properties] 
 CLEAR COLOURLESS LIQUID
 |  | [Uses] 
 2-Phenylpropyl butyrate is
sometimes used in floral or woody-floral perfume compositions as a modifier or as a “’new”’
note. It iinds also some use in flavor compositions of the heavy-fruity type, e. g. Peach and
Mango, usually in concentrations as low as 1
to 2 ppm in the finished product.
 |  | [Preparation] 
 By esterification of the alcohol with n-butyric acid.
 | 
 | 
                    
                        
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