ethyl sorbate
 
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IUPAC name :ethyl hexa-2,4-dienoate
InChI :InChI=1/C8H12O2/c1-3-5-6-7-8(9)10-4-2/h3,5-7H,4H2,1-2H3
InChIKey :OZZYKXXGCOLLLO-UHFFFAOYAU
SMILES :CCOC(=O)C=CC=CC
(EINECS) number :219-258-2
cas number :2396-84-1
fema number :2459
coe number :635
jecfa number :1178
fl. number :09.194
molar refractivity :41.00 ± 0.3 cm3
parachor :349.5 ± 4.0 cm3
index of refraction :1.454 ± 0.02
surface tension :28.4 ± 3.0 dyne/cm
density :0.926 ± 0.06 g/cm3
polarizability :16.25 ± 0.5 10-24cm3
xlogp : 2.20
molecular weight : 140.1796800
formula :C8 H12 O2
BioActivity Analysis :74488
 
 
IUPAC name :ethyl (2E,4E)-hexa-2,4-dienoate
InChI :InChI=1/C8H12O2/c1-3-5-6-7-8(9)10-4-2/h3,5-7H,4H2,1-2H3/b5-3+,7-6+
InChIKey :OZZYKXXGCOLLLO-TWTPFVCWBY
SMILES :CCOC(=O)\C=C\C=C\C
cas number :5941-48-0
fema number :2459
molar refractivity :41.00 ± 0.3 cm3
parachor :349.5 ± 4.0 cm3
index of refraction :1.454 ± 0.02
surface tension :28.4 ± 3.0 dyne/cm
density :0.926 ± 0.06 g/cm3
polarizability :16.25 ± 0.5 10-24cm3
xlogp : 2.20
molecular weight : 140.1796800
formula :C8 H12 O2
 
 
fda reg :172.515 h. number :2916.19.4000
organoleptics : 
odor type :fruity
odor strength :medium
odor description :
at 100.00 %.  
warm fruity anise licorice ether
taste description³ :at 30.00 ppm.  
Fruity, sweet, green, pineapple, tutti frutti-like with juicy tropical nuances
properties : 
appearence :colorless to pale yellow clear liquid
assay : 97.00 - 100.00 %   sum of isomers
Food Chemicals Codex Listed :No
specific gravity :0.93100 - 0.94300 @ 25.00 °C.
pounds per gallon - calc. : 7.747 to 7.847
refractive index :1.48600 - 1.49800 @ 20.00 °C.
boiling point : 82.00 - 83.00 °C. @ 13.00 mm Hg
boiling point : 195.50 °C. @ 760.00 mm Hg
logp : 2.40
safety : 
Oral Toxicity(LD50) : Oral-Mouse    >8.00  gm/kg    
Dermal Toxicity(LD50) : Not determined
  
flash point ( Deg. F. ) : 157.00  °F.  TCC  ( 69.44 °C. )
  
recommendation for ethyl sorbate usage levels up to :
  12.0000 % in the fragrance concentrate.
  
recommendation for ethyl sorbate usage levels up to :
  30.0000 ppm in the flavor.
  
safety links : 
(EINECS) number :219-258-2
rtecs :WG2143000 for 2396-84-1
chemidplus :2396-84-1
epa-srs :2396-84-1
dtp/nci :8874
  
chemidplus :002396841
epa-srs :5941-48-0
  
other : 
 
references : 
pubchem :74488
  
pubchem :160179
NIST Chemistry WebBook :1462985404
  
reference : Mosciano, Gerard P&F 17, No. 5, 127, (1992)³
synonyms :
 ethyl (E,E)-2,4-hexadienoate
 ethyl 2,4-hexadienoate
 ethyl sorbate
(2E,4E)-2,4-hexadienoic acid ethyl ester
(E,E)-2,4-hexadienoic acid ethyl ester
 sorbic acid ethyl ester
soluble in :
 alcohol
insoluble in :
 water
(odor and/or flavor) used in :
 anise
 apple
 apricot
 caramel
 coconut
 fruit
 gooseberry
 licorice
 melon
 nut
 passion fruit
 peach
 pear
 pineapple
 rootbeer
 rum
 tropical
 tutti frutti
 vanilla
natural occurrence in :
found in nature



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