alpha,alpha-dimethyl benzyl isobutyrate
 
Right Click Picture For More Options. (Safari 1.2 (v125) Compatible).
 
IUPAC name :2-phenylpropan-2-yl 2-methylpropanoate
InChI :InChI=1/C13H18O2/c1-10(2)12(14)15-13(3,4)11-8-6-5-7-9-11/h5-10H,1-4H3
InChIKey :LQOHUFIIIKBPQC-UHFFFAOYAK
SMILES :CC(C)C(=O)OC(C)(C)C1=CC=CC=C1
(EINECS) number :231-876-4
cas number :7774-60-9
fema number :2388
coe number :11828
jecfa number :1657
fl. number :09.509
molar refractivity :60.27 ± 0.3 cm3
parachor :496.7 ± 4.0 cm3
index of refraction :1.487 ± 0.02
surface tension :31.6 ± 3.0 dyne/cm
density :0.984 ± 0.06 g/cm3
polarizability :23.89 ± 0.5 10-24cm3
xlogp : 3.10
molecular weight : 206.2808200
formula :C13 H18 O2
 
 
fda reg :unspecified h. number :2915.60.0000
organoleptics : 
odor type :fruity
odor strength :medium
odor description :
at 100.00 %.  
sweet fruity apricot peach plum green dry
properties : 
appearence :colorless clear liquid
assay : 98.00 - 100.00 %   
Food Chemicals Codex Listed :No
boiling point : 259.00 - 260.00 °C. @ 760.00 mm Hg
logp : 3.51
safety : 
Oral Toxicity(LD50) : Not determined
Dermal Toxicity(LD50) : Not determined
  
flash point ( Deg. F. ) : 199.00  °F.  TCC  ( 92.78 °C. )
  
recommendation for alpha,alpha-dimethyl benzyl isobutyrate usage levels up to :
  8.0000 % in the fragrance concentrate.
  
recommendation for alpha,alpha-dimethyl benzyl isobutyrate usage levels up to :
  40.0000 ppm in the flavor.
  
safety links : 
(EINECS) number :231-876-4
chemidplus :007774609
epa-srs :7774-60-9
  
other : 
 
references : 
jecfa number :1657
fl. number :09.509
pubchem :204185
  
synonyms :
isobutyric acid alpha,alpha-dimethyl benzyl ester
alpha,alpha-dimethyl benzyl 2-methyl propanoate
alpha,alpha-dimethyl benzyl isobutyrate
2-methyl propanoic acid 1-methyl-1-phenyl ethyl ester
1-methyl-1-phenyl ethyl 2-methyl propanoate
1-methyl-1-phenyl ethyl isobutyrate
 phenyl dimethyl carbinyl isobutyrate
2-phenyl propan-2-yl 2-methyl propanoate
2-phenyl propan-2-yl isobutyrate
soluble in :
 alcohol
insoluble in :
 water
(odor and/or flavor) blends with :
 allyl 2-ethyl butyrate
 allyl amyl glycolate
 allyl butyrate
 allyl cinnamate
 allyl cyclohexyl valerate
 allyl propionate
isoamyl benzoate
isoamyl butyrate
isoamyl formate
 amyl isobutyrate
isoamyl isobutyrate
isoamyl isovalerate
isoamyl laurate
isoamyl nonanoate
isoamyl octanoate
 amyl propionate
para-anisyl acetate
para-anisyl butyrate
para-anisyl propionate
 apple crotonate
 apricot isobutyrate
 benzyl butyrate
 benzyl heptanoate
 benzyl hexanoate
 benzyl octanoate
3-benzyl-4-heptanone
 buchu mercaptan
 butyl anthranilate
isobutyl decanoate
 butyl decylenate
 butyl formate
isobutyl hexanoate
 butyl isobutyrate
 butyl isovalerate
 butyl nonanoate
isobutyl propionate
 cherry pentenoate
 citronellyl formate
 creamy lactone
beta-cyclocitral
 cyclohexyl cinnamate
2-cyclopentyl cyclopentanone
beta-damascenone
(E)-beta-damascone
(Z)-beta-damascone
beta-damascone
alpha-decalactone
delta-decalactone
gamma-decalactone
 decen-1-yl cyclopentanone
delta-decenolactone
 diethyl malonate
 dihydroactinidolide
 dimethyl benzyl carbinyl butyrate
 dimethyl succinate
(E,E)-2,4-dodecadien-1-ol
delta-dodecalactone
epsilon-dodecalactone
gamma-dodecalactone
 ethyl (E)-2-octenoate
 ethyl 2-cyclohexyl propionate
 ethyl 2-octenoate
 ethyl 3-acetoxyhexanoate
 ethyl 3,5,5-trimethyl hexanoate
 ethyl 4-phenyl butyrate
 ethyl acetoacetate
 ethyl cinnamate
 ethyl cyclohexane propionate
 ethyl octanoate
 fruity butanate
 fruity cyclopentanone
 furfuryl octanoate
 furfuryl propionate
2-furyl pentyl ketone
 geranyl isobutyrate
 glyceryl 5-hydroxydecanoate
 glyceryl 5-hydroxydodecanoate
 grapefruit menthane
 guaiyl butyrate
 heptanal cyclic ethylene acetal
2-heptanol
 heptyl acetate
2-heptyl cyclopentanone
 heptyl formate
 heptyl isobutyrate
 heptyl propionate
2-hexen-1-al
(E)-2-hexen-1-al diethyl acetal
2-hexen-1-al diethyl acetal
2-hexen-1-ol
(E)-3-hexen-1-yl acetate
(E)-2-hexen-1-yl formate
(E)-2-hexen-1-yl hexanoate
(Z)-3-hexen-1-yl hexanoate
(Z)-3-hexen-1-yl isobutyrate
 hexyl (E)-2-hexenoate
 hexyl 2-butenoate
 hexyl acetate
 hexyl formate
 hexyl octanoate
 jasmin lactone
 jasmin pyranone
 linalyl isovalerate
 linalyl valerate
 melon valerate
 methyl (E)-2-hexenoate
 methyl (E)-3-nonenoate
 methyl (E)-3-nonenoate
 methyl 2-undecynoate
2-methyl butyl 2-methyl butyrate
 methyl formate
 methyl heptanoate
 methyl R-3-acetoxyhexanoate
2-methyl valeraldehyde
(E)-2-methyl-2-octen-1-al
2-methyl-2-octen-1-al
3-methyl-3-pentanol
 nerolidyl isobutyrate
(E,E)-3,5-octadien-2-one
 octen-1-yl cyclopentanone
 octyl 2-methyl butyrate
 octyl butyrate
 peach cyclopentanone
 peach nitrile
 peach pivalate
2-pentyl furan
 petitgrain mandarin oil
 phenethyl heptanoate
 phenethyl isobutyrate
 phenethyl isovalerate
 phenoxyethyl isobutyrate
1-phenyl propyl butyrate
2-phenyl propyl butyrate
3-phenyl propyl cinnamate
3-phenyl propyl isovalerate
 pineapple pentenoate
 plum crotonate
 prenol
 prenyl ethyl ether
 prenyl hexanoate
isopropyl 2-methyl butyrate
 propyl butyrate
 propyl phenyl acetate
 propyl salicylate
 propylene acetal
 rhubarb undecane
 tetrahydrofurfuryl butyrate
 timber dioxolane
4-(para-tolyl)-2-butanone
 tropical indene
 tropical thiazole
delta-undecalactone
gamma-undecalactone
isovaleraldehyde
 violet dienyne
(odor and/or flavor) used in :
 apricot
 banana
 fruit
 fruit tropical fruit
 peach
 plum
 tropical
natural occurrence in :
not found in nature



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Html Last modified 08/26/2008