hexanal dihexyl acetal
 
Right Click Picture For More Options. (Safari 1.2 (v125) Compatible).
 
IUPAC name :1,1-dihexoxyhexane
InChI :InChI=1/C18H38O2/c1-4-7-10-13-16-19-18(15-12-9-6-3)20-17-14-11-8-5-2/h18H,4-17H2,1-3H3
InChIKey :JAMIQGJXDPTFJL-UHFFFAOYAG
SMILES :CCCCCCOC(CCCCC)OCCCCCC
(EINECS) number :251-631-5
cas number :33673-65-3
fema number :4370
jecfa number :1738
molar refractivity :88.88 ± 0.3 cm3
parachor :338.7 ± 4.0 cm3
index of refraction :1.437 ± 0.02
surface tension :28.8 ± 3.0 dyne/cm
density :0.845 ± 0.06 g/cm3
polarizability :35.23 ± 0.5 10-24cm3
xlogp : 7.50
molecular weight : 286.4931200
formula :C18 H38 O2
 
 
export tariff code :unspecified
fda reg :unspecified
 

organoleptics :
odor type :green
odor strength :medium
odor description :
at 100.00 %.  
mild green grassy

properties :
appearence :colorless clear liquid
assay : 95.00 to 100.00 %   
Food Chemicals Codex Listed :No
specific gravity :0.83800 to 0.84400 @ 25.00 °C.
pounds per gallon - calc. : 6.973 to 7.023
refractive index :1.43100 to 1.43600 @ 20.00 °C.
boiling point : 264.00 to 265.00 °C. @ 760.00 mm Hg
acid value : 1.00  max.  KOH/g
logp : 7.52

safety :
Oral Toxicity(LD50) : Not determined
Dermal Toxicity(LD50) : Not determined
flash point ( Deg. F. ) : 121.00  °F.  TCC  ( 49.44 °C. )
recommendation for hexanal dihexyl acetal usage levels up to :
  6.0000 % 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 : 23.
 average usual ppmaverage maximum ppm
baked goods : --
beverages(nonalcoholic) : 1.0000010.00000
beverages(alcoholic) : --
breakfast cereal : --
cheese : --
chewing gum : 5.0000030.00000
condiments / relishes : --
confectionery froastings : --
egg products : --
fats / oils : --
fish products : --
frozen dairy : 0.500003.00000
fruit ices : --
gelatins / puddings : --
granulated sugar : --
gravies : --
hard candy : 2.0000010.00000
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 references :
EPI System :view
 
 
 1,1-dihexoxyhexane
(EINECS) number :251-631-5
chemidplus :033673653
EPA Substance Registry Services :33673-65-3
NLM Chemical Carcinogenesis Research Information System :33673-65-3
NLM Developmental and Reproductive Toxicity :33673-65-3
NLM Env. Mutagen Info. Center :33673-65-3
NLM GENetic TOXicology :33673-65-3

references :
 1,1-dihexoxyhexane
jecfa number :1738
pubchem :695213

other :
synonyms :
 aldehyde C-6 dihexyl acetal
 hexanal dihexyl acetal
1,1-bis(hexyl oxy) hexane

soluble in :
 alcohol

insoluble in :
 water

(odor and/or flavor) blends with :
 ascorbic acid
 bark carbaldehyde
 butyl heptanoate
sec-butyl-3-methyl but-2-ene thioate
 dibutyl sulfide
3,7-dimethyl-6-octenoic acid
2-ethyl pyridine
3-(2-furyl) acrolein
 grass notes
(Z)-3-hepten-1-ol
3-hepten-2-one
2-heptenoic acid
 heptyl heptanoate
 hexanal dihexyl acetal
(Z)-3-hexen-1-al
(Z)-3-hexenoic acid
 lilac acetaldehyde
 litsea cubeba oil
3-(methyl thio) hexanal
2-methyl-2-penten-1-al
 mimosa absolute
(E,E)-3,5-octadien-2-one
 propylene acetal
3,5,5-trimethyl hexanol

(odor and/or flavor) used in :
 grass
 green

natural occurrence in :
not found in nature



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