(E)-2-hexen-1-al diethyl acetal
 
Right Click Picture For More Options. (Safari 1.2 (v125) Compatible).
 
IUPAC name :1,1-diethoxyhex-2-ene
InChI :InChI=1/C10H20O2/c1-4-7-8-9-10(11-5-2)12-6-3/h8-10H,4-7H2,1-3H3
InChIKey :WMQKYHTZGYIHHD-UHFFFAOYAJ
SMILES :CCCC=CC(OCC)OCC
(EINECS) number :259-086-5
cas number :54306-00-2
coe number :2135
fl. number :06.031
molar refractivity :51.88 ± 0.3 cm3
parachor :453.9 ± 4.0 cm3
index of refraction :1.431 ± 0.02
surface tension :26.3 ± 3.0 dyne/cm
density :0.859 ± 0.06 g/cm3
polarizability :20.56 ± 0.5 10-24cm3
xlogp : 3.10
molecular weight : 172.2646000
formula :C10 H20 O2
 
 
IUPAC name :(E)-1,1-diethoxyhex-2-ene
InChI :InChI=1/C10H20O2/c1-4-7-8-9-10(11-5-2)12-6-3/h8-10H,4-7H2,1-3H3/b9-8+
InChIKey :WMQKYHTZGYIHHD-CMDGGOBGBO
SMILES :CCC\C=C\C(OCC)OCC
(EINECS) number :266-989-8
cas number :67746-30-9
fema number :4047
coe number :6031
jecfa number :1383
molar refractivity :51.88 ± 0.3 cm3
parachor :453.9 ± 4.0 cm3
index of refraction :1.431 ± 0.02
surface tension :26.3 ± 3.0 dyne/cm
density :0.859 ± 0.06 g/cm3
polarizability :20.56 ± 0.5 10-24cm3
xlogp : 3.10
molecular weight : 172.2646000
formula :C10 H20 O2
 
 
fda reg :unspecified h. number :2911.00.5000
organoleptics : 
odor type :fruity
odor strength :medium
odor description :
at 100.00 %.  
mild green fruity green apple
properties : 
appearence :colorless clear liquid
assay : 97.00 - 100.00 %   sum of isomers
Food Chemicals Codex Listed :No
specific gravity :0.84300 - 0.84900 @ 25.00 °C.
pounds per gallon - calc. : 7.015 to 7.065
refractive index :1.41800 - 1.42600 @ 20.00 °C.
boiling point : 76.00 °C. @ 15.00 mm Hg
logp : 3.30
safety : 
Oral Toxicity(LD50) : Oral-Rat    860.00  mg/kg    
Dermal Toxicity(LD50) : Skin-Rabbit  5000.00  mg/kg    
  
flash point ( Deg. F. ) : 150.00  °F.  TCC  ( 65.56 °C. )
  
IFRA critical Effect :Sensitization
recommendation for (E)-2-hexen-1-al diethyl acetal usage levels up to :
 PROHIBITED : Should not be used as a fragrance ingredient.
  
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.
average usual ppmaverage maximum ppm
baked goods : --
beverages(nonalcoholic) : 1.0000015.00000
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 : --
imitation dairy : --
instant coffee / tea : --
jams / jellies : --
meat products : --
milk products : --
nut products : --
other grains : --
poultry : --
processed fruits : --
processed vegetables : --
reconstituted vegetables : --
seasonings / flavors : --
snack foods : --
soft candy : --
soups : --
sugar substitutes : --
sweet sauces : --
safety links : 
(EINECS) number :259-086-5
chemidplus :054306002
epa-srs :54306-00-2
  
(EINECS) number :266-989-8
chemidplus :067746309
epa-srs :67746-30-9
  
ifra :ifra - ( Found under : trans-2-Hexenal diethyl acetal )
other : 
 
references : 
fl. number :06.031
pubchem :685594
  
jecfa number :1383
pubchem :670359
NIST Chemistry WebBook :3101778948
  
synonyms :
1,1-diethoxy-(E)-2-hexene
(2E)-1,1-diethoxy-2-hexene
(E)-1,1-diethoxyhex-2-ene
trans-1,1-diethoxyhex-2-ene
(E)-2-hexen-1-al diethyl acetal
trans-2-hexen-1-al diethyl acetal
(E)-2-hexenal diethyl acetal
trans-2-hexenal diethyl acetal
soluble in :
 alcohol
insoluble in :
 water
stability :
 alkalis
(odor and/or flavor) blends with :
 acetaldehyde benzyl 2-methoxyethyl acetal
 acetaldehyde dihexyl acetal
 acetaldehyde methyl hexyl acetal
 allyl amyl glycolate
 allyl butyrate
 allyl tiglate
isoamyl benzoate
isoamyl butyrate
alpha-amyl cinnamaldehyde diethyl acetal
 amyl hexanoate
isoamyl isovalerate
isoamyl octanoate
 berry pentadienoate
 boronia absolute
 buchu mercaptan
 butyl 2-methyl butyrate
 butyl isobutyrate
isobutyl propionate
 cherry pentenoate
 cinnamyl isovalerate
 citronellyl propionate
 cognac heptanone
para-cresyl isobutyrate
beta-cyclocitral
2-cyclopentyl cyclopentanone
gamma-damascone
alpha-decalactone
3-decen-2-one
9-decenoic acid
 diethyl malonate
 dimethyl succinate
6,8-dimethyl-2-nonanol
(E,E)-2,4-dodecadien-1-ol
 ethyl (E)-2-decenoate
 ethyl (E)-2-hexenoate
 ethyl (E)-2-octenoate
 ethyl (E)-4-decenoate
 ethyl 2-cyclohexyl propionate
 ethyl 2-methyl butyrate
 ethyl 2-octenoate
 ethyl 3-acetoxyhexanoate
 ethyl 3,5,5-trimethyl hexanoate
 ethyl acetoacetate
 ethyl methyl-para-tolyl glycidate
2-ethyl-4-butanol
 fir carboxylate
 furfuryl propionate
(E)-geranyl acetone
 geranyl isovalerate
 green acetate
 green dioxolane
(E,E)-2,4-heptadien-1-ol
 heptanal cyclic ethylene acetal
2-heptanol
 heptyl isobutyrate
 hexanal propylene glycol acetal
2-hexen-1-al
2-hexen-1-ol
(Z)-3-hexen-1-yl (E)-2-hexenoate
(Z)-3-hexen-1-yl 2-methyl butyrate
(Z)-3-hexen-1-yl 2-methyl-2-pentenoate
(E)-2-hexen-1-yl acetate
(E)-3-hexen-1-yl acetate
(Z)-3-hexen-1-yl acetate
2-hexen-1-yl acetate
(Z)-3-hexen-1-yl butyrate
(E)-2-hexen-1-yl formate
(E)-2-hexen-1-yl hexanoate
(Z)-3-hexen-1-yl hexanoate
(Z)-3-hexen-1-yl isobutyrate
(Z)-3-hexen-1-yl isovalerate
(E)-2-hexen-1-yl propionate
(E)-2-hexen-1-yl valerate
(Z)-3-hexen-1-yl valerate
1-hexen-3-yl acetate
 hexyl (E)-2-hexenoate
 hexyl 2-butenoate
 hexyl acetate
 hexyl butyrate
 hexyl isobutyrate
 hexyl isovalerate
 hexyl octanoate
 hexyl pivalate
 hexyl propionate
 lily propanol
 linalyl hexanoate
 marigold oil mexico
 marigold pot absolute
 melon valerate
 methyl (E)-2-hexenoate
 methyl (E)-3-nonenoate
 methyl (E)-3-nonenoate
 methyl 2-hexenoate
 methyl 2-methyl butyrate
 methyl 2-undecynoate
 methyl 4-pentenoate
(E)-methyl geranate
 methyl heptanoate
 methyl R-3-acetoxyhexanoate
2-methyl valeraldehyde
 methyl valerate
3-methyl valeric acid
(E)-2-methyl-2-octen-1-al
2-methyl-2-octen-1-al
4-methyl-2-penten-1-al
3-methyl-3-pentanol
 nerolidyl isobutyrate
(E,E)-3,5-octadien-2-one
 octen-1-yl cyclopentanone
 octyl 2-methyl butyrate
 papaya isobutyrate
(E)-2-penten-1-al
2-pentyl furan
 phenoxyethyl isobutyrate
4-phenyl-2-butyl acetate
 pineapple pentenoate
 prenol
 prenyl hexanoate
isopropyl 2-methyl butyrate
alpha-isopropyl phenyl acetaldehyde
 propylene acetal
 rhubarb undecane
 sorbyl isobutyrate
 tagete oil india
 tetrahydrofurfuryl butyrate
 thiogeraniol
 tiglaldehyde
 timber dioxolane
 tricyclodecyl acetate
 tropical indene
 tropical thiazole
 violet dienyne
 woody acetate
(odor and/or flavor) used in :
 apple
 apple green apple
 freshener
 fruit
 green
natural occurrence in :
not found in nature



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