Acetic acid, phenylethyl esters

SYNS BENZYL ISOVALERATE (FCC) BENZYL-3-METHYLBUTANOATE BENZYL-3-METHYL BUTYRATE FEMA No. 2152 ISOPENTANOIC ACID, PHENYLMETHYL ESTER ISOPROPYL ACETIC ACID, BENZYL ESTER 3-METHYLBUTANOIC ACID, PHENYLETHYL ESTER... 

Acetic acid, phenyl-, 3,7-dimethyl-2,6-octadienyl ester, (E)-. See Geranyl phenylacetate Acetic acid, phenyl-, 3,7-dimethyl-6-octenyl ester. SeeCitronellyl phenylacetate Acetic acid, phenyl-, 3,7-dimethyl-7-octenyl ester. See Rhodinyl phenylacetate Acetic acid, phenyl ester. See Phenyl acetate Acetic acid, 1-phenylethyl ester. Seeo-M ethyl benzyl acetate Acetic acid, 2-phenylethyl ester. See 2-Phenylethyl acetate... 

Synonyms Benzyl 3-methyl butanoate Benzyl 3-methyl butyrate Isopentanoic acid, phenylmethyl ester Isopropyl acetic acid, benzyl ester Isovaleric acid, benzyl ester 3-Methylbutanoic acid, phenylethyl ester Empirical C12H16O2... 

Acetic acid, chloro-, 5-methyl-2-(l-methyl-l-phenylethyl)cyclohexyl ester, [lR-(la,28,5a)]-, 65, 203... 

Methyl-2-(l-methyl-1-phenylethyl)cyclohexanone, (2S.5R)- Cyclohexanone, 5-methyl-2-(l-methyl-l-phenylethyl-, (2S-cis)- (65337-06-6), 65, 203 5-Methyl-2-(l-methyl-l-phenylethyl)cyclohexyl chloroacetate, (1R,2S,5R)- Acetic acid, chloro-, 5-methyl-2-(1-methyl-1-phenylethyl)cyclohexyl ester, [lR-(la,Z0,5a)]- (71804-27-8), 65, 203 5-Methyl-2-[l-methyl-l-(phenylmethylthio)ethyl]cyclohexanone, cis- and trans 65, 215... 

Phenylethyl acetate is the ester of 2-phenylethanol and acetic acid. 

Ethyl acetate, which is a comparatively small molecule, has the typical fruity character associated with all the lower esters, and a more or less equal balance between the influence of the two structural units, derived from ethyl alcohol and acetic acid. Linalyl acetate and geranyl acetate, however, although retaining the typical character of an acetate have much less of the ester fruitiness and are more closely related to the corresponding alcohols, linalool, and geraniol. The dominance of the alcohol appears to be even greater in phenylethyl acetate and paracresyl acetate (a phenolic ester). 

SYNS ACETIC ACID, a-METHYL-PHENETHYL ESTER BENZYLMETHYLCARBINYL ACETATE METHYL-BENZYLCARBINYL ACETATE a-METHYL-P-PHENYLETHYL ACETATE 1-PHENYL-2-PROPANOL ACETATE... 

SYNS ACETIC ACID-2-PHENYLETHYL ESTER BENZYLCARBINYL ACETATE FEMA No. 2857 P-PHENETHYL ACETATE 2-PHENETHYL ACETATE P-PHENYLETHYL ACETATE... 

Intramolecular conjugate-type addition of the anions of A -[(5)-l-phenylethyl]amides 1 to a,/ -unsaturated esters results in the formation of cyclic acetic acid derivatives 231-33. 

Among esters, compounds relevant in the characterization of the fruity aroma of wine are isoamyl acetate, hexyl acetate, 2-phenylethyl acetate and the ethyl esters of the hexanoic, octanoic and decanoic acids. Diethyl succinate is considered as an index of wine ageing and bacterial activity. For all these compounds and the corresponding fatty acids, there is a good linear correlation between XAD-2 enrichment and Kaltron liquid-liquid extraction. A little higher extraction, related to the internal standard, of Kaltron with respect to XAD-2 resin is obtained for most esters and acids, but not for the diethyl succinate and the... 

The main volatiles in wines are the higher aliphatic alcohols, ethyl esters, and acetates formed from yeasts during fermentation. Acetates are very important flavors characterized by fruity notes, C4-Ci0 fatty acid ethyl esters manly confer fruity scents to the wine. Other wine aroma compounds are C6 alcohols, such as 1-hexanol and cis- and trans-3-hexen-l-ol, 2-phenylethanol, and 2-phenylethyl acetate. Contents of these compounds in wine are linked to the winemaking processes used fermentation temperature, yeast strain type, nitrogen level in must available for yeasts during fermentation, clarification of wine (Rapp and Versini, 1991). Much literature on the wine aroma compounds was reported in reviews by Schreier (1979) and Rapp (1988). 

Acetic acid, 2-phenylethyl ester 2-phenethyl acetate CH3-C00-(CH2)2-C6H5 172a 174a, 174b, 603, 3370... 

Acetic acid, l,l-dimethyl-2-phenylethyl ester a,a-dimethylphenethyl acetate 603, 3370... 

Figure 11 Expansion of the vanilla extract GCxGC-ToF MS chromatogram of the critical propylene glycol region (top) total ion chromatogram and (bottom) combined reconstructed ion chromatograms of m/z 73, 122, and 164 [25]. Peak assignment (5) benzoic acid ethyl ester (6) 2-methylbutanoic acid (7) pentanoic acid (8) 2-phenylethyl acetate.

Synonyms Acetic acid, 1-phenylethyl ester Benzenemethanol, a-methyl-, acetate Benzyl alcohol, o-methyl-, acetate Gardenol a-M ethyl benzenemethanol acetate Methylphenylcarbinol acetate Methylphenylcarbinyl acetate s-Phenethyl acetate 1-Phenylethyl acetate o-Phenylethyl acetate... 

Synonyms a,a-Dimethylbenzenepropanol acetate Dimethyl phenethyl carbinyl acetate Dimethyl phenylethyl carbinyl acetate 1,1-Dimethyl-3-phenylpropyl acetate (1,1-Dimethyl-3-phenylpropyl) ester acetic acid... 

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