(E)-4-hexen-1-al
 
Right Click Picture For More Options. (Safari 1.2 (v125) Compatible).
 
IUPAC name :(E)-hex-4-enal
InChI :InChI=1/C6H10O/c1-2-3-4-5-6-7/h2-3,6H,4-5H2,1H3/b3-2+
InChIKey :DPCMFIRORYQTCL-NSCUHMNNBX
SMILES :CC=CCCC=O
cas number :25166-87-4
% from :76.00%
fema number :4046
jecfa number :1622
molar refractivity :30.09 ± 0.3 cm3
parachor :266.9 ± 4.0 cm3
index of refraction :1.421 ± 0.02
surface tension :25.7 ± 3.0 dyne/cm
density :0.828 ± 0.06 g/cm3
polarizability :11.92 ± 0.5 10-24cm3
xlogp : 1.90
molecular weight : 98.1430000
formula :C6 H10 O
 
 
IUPAC name :(Z)-hex-4-enal
InChI :InChI=1/C6H10O/c1-2-3-4-5-6-7/h2-3,6H,4-5H2,1H3/b3-2-
InChIKey :DPCMFIRORYQTCL-IHWYPQMZBU
SMILES :C\C=C\CCC=O
(EINECS) number :225-058-6
cas number :4634-89-3
% from :16.00% to 20.00%
fema number :3496
coe number :10337
jecfa number :319
fl. number :05.113
molar refractivity :30.09 ± 0.3 cm3
parachor :266.9 ± 4.0 cm3
index of refraction :1.421 ± 0.02
surface tension :25.7 ± 3.0 dyne/cm
density :0.828 ± 0.06 g/cm3
polarizability :11.92 ± 0.5 10-24cm3
xlogp : 1.90
molecular weight : 98.1430000
formula :C6 H10 O
 
 
IUPAC name :hex-3-en-1-ol
InChI :InChI=1/C6H12O/c1-2-3-4-5-6-7/h3-4,7H,2,5-6H2,1H3
InChIKey :UFLHIIWVXFIJGU-UHFFFAOYAQ
SMILES :CCC=CCCO
(EINECS) number :208-860-0
cas number :544-12-7
% from :2.00% to 4.00%
fema number :2563
coe number :750
fl. number :02.159
molar refractivity :31.43 ± 0.3 cm3
parachor :274.8 ± 4.0 cm3
index of refraction :1.442 ± 0.02
surface tension :28.7 ± 3.0 dyne/cm
density :0.843 ± 0.06 g/cm3
polarizability :12.46 ± 0.5 10-24cm3
xlogp : 1.50
molecular weight : 100.1588800
formula :C6 H12 O
 
 
IUPAC name :hexanal
InChI :InChI=1/C6H12O/c1-2-3-4-5-6-7/h6H,2-5H2,1H3
InChIKey :JARKCYVAAOWBJS-UHFFFAOYAA
SMILES :CCCCCC=O
(EINECS) number :200-624-5
cas number :66-25-1
% from :1.00% to 2.00%
beilstein number :0506198
fema number :2557
coe number :96
jecfa number :92
fl. number :05.008
molar refractivity :30.03 ± 0.3 cm3
parachor :279.7 ± 4.0 cm3
index of refraction :1.396 ± 0.02
surface tension :25.1 ± 3.0 dyne/cm
density :0.801 ± 0.06 g/cm3
polarizability :11.90 ± 0.5 10-24cm3
xlogp : 2.30
molecular weight : 100.1588800
formula :C6 H12 O
BioActivity Analysis :48414796
 
 
fda reg :unspecified h. number :unspecified
organoleptics : 
odor strength :high ,
recommend smelling in a 1.00 % solution or less
odor description :
at 1.00 % in dipropylene glycol.  
green vegetable
properties : 
appearence :colorless clear liquid
assay : 92.00 - 100.00 %   sum of isomers
Food Chemicals Codex Listed :No
specific gravity :0.82400 - 0.83200 @ 25.00 °C.
pounds per gallon - calc. : 6.857 to 6.923
refractive index :1.41700 - 1.42400 @ 20.00 °C.
boiling point : 125.00 - 129.00 °C. @ 760.00 mm Hg
logp : 1.64
safety : 
Oral Toxicity(LD50) : Not determined
Dermal Toxicity(LD50) : Not determined
Maximised Survey-derived Daily Intakes (MSDI) :0.024 (μg/capita/day)
  
flash point ( Deg. F. ) : 64.00  °F.  TCC  ( 17.78 °C. )
  
recommendation for (E)-4-hexen-1-al usage levels up to :
  0.8000 % in the fragrance concentrate.
  
Use levels for FEMA GRAS flavoring substances on which the FEMA Expert Panel based its judgments that the substances are generally recognized as safe (GRAS).
publication number : 21.
4046 average usual ppmaverage maximum ppm
baked goods : 0.008000.10000
beverages(nonalcoholic) : --
beverages(alcoholic) : --
breakfast cereal : --
cheese : --
chewing gum : --
condiments / relishes : --
confectionery froastings : --
egg products : --
fats / oils : --
fish products : --
frozen dairy : --
fruit ices : --
gelatins / puddings : --
granulated sugar : --
gravies : --
hard candy : 0.008000.10000
imitation dairy : --
instant coffee / tea : --
jams / jellies : 0.010000.20000
meat products : --
milk products : --
nut products : --
other grains : --
poultry : 0.010000.10000
processed fruits : --
processed vegetables : 0.008000.10000
reconstituted vegetables : 0.008000.10000
seasonings / flavors : --
snack foods : 0.010000.20000
soft candy : --
soups : 0.008000.05000
sugar substitutes : --
sweet sauces : --
safety links : 
chemidplus :25166-87-4
epa-srs :25166-87-4
  
(EINECS) number :225-058-6
chemidplus :004634893
epa-srs :4634-89-3
  
(EINECS) number :208-860-0
chemidplus :000544127
epa-srs :544-12-7
  
(EINECS) number :200-624-5
rtecs :MN7175000 for 66-25-1
chemidplus :000066251
epa-srs :66-25-1
dtp/nci :2596
  
other : 
 
references : 
jecfa number :1622
pubchem :25166-87-4
  
jecfa number :319
fl. number :05.113
pubchem :204002
  
fl. number :02.159
pubchem :154296
NIST Chemistry WebBook :2578514958
  
jecfa number :92
fl. number :05.008
pubchem :149090
NIST Chemistry WebBook :2732101702
  
synonyms :
(E)-hex-4-en-1-al
(E)-hex-4-enal
trans-hex-4-enal
(E)-4-hexen-1-al
(E)-4-hexenal
soluble in :
 alcohol
insoluble in :
 water
(odor and/or flavor) blends with :
 dihydroxyacetophenone
2-ethyl-4,5-dimethyl oxazole
 grapefruit menthane
(E)-2-hepten-1-al
(Z)-4-hepten-1-al
4-hexen-1-ol
(Z)-3-hexen-1-yl (E)-crotonate
 methyl benzyl disulfide
2-methyl thiazole
4-(methyl thio) butanol
3-(methyl thio) hexanol
3-(5-methyl-2-furyl) butanal
(Z)-6-nonen-1-ol
2,4-octadien-1-al
2-octen-1-ol
1-penten-3-ol
2-propyl pyrazine
isopropyl tiglate
2-isopropyl-3-(methyl thio) pyrazine
 propylene glycol acetone ketal
3-tetrahydrothiophenone
 tropical thiazole
(odor and/or flavor) used in :
 green
natural occurrence in :
found in nature



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