(E,Z)-2,6-nonadien-1-yl acetate
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IUPAC name :[(2E,6Z)-nona-2,6-dienyl] acetate
InChI :InChI=1/C11H18O2/c1-3-4-5-6-7-8-9-10-13-11(2)12/h4-5,8-9H,3,6-7,10H2,1-2H3/b5-4-,9-8+
InChIKey :UHONGPVFPQQOSO-FTGFODROBV
SMILES :CC\C=C/CC\C=C\COC(=O)C
cas number :68555-65-7
(EINECS) number :271-442-1
fema number :3952
jecfa number :1188
molar refractivity :54.90 ± 0.3 cm3
parachor :468.9 ± 4.0 cm3
index of refraction :1.459 ± 0.02
surface tension :29.7 ± 3.0 dyne/cm
density :0.907 ± 0.06 g/cm3
polarizability :21.76 ± 0.5 10-24cm3
XlogP : 3.60
molecular weight : 182.2594200 (IUPAC)
formula :C11 H18 O2
NMR Predictor :Predict
 
 
export tariff code :2915.39.9050
fda reg :unspecified

Suppliers :
Bedoukian Research :e,z-2,6-NONADIENYL ACETATE
≥95.0% (trans,cis), Kosher
Odor:  A spicy cucumber odor with a violet leaf note on dilution
For spicy, green notes with more subtlety than the alcohol and aldehyde.
Flavor:  green
Used mostly in melon flavors, but would be interesting in berry flavors.
Citrus and Allied Essences :trans-2, cis-6-Nonadienyl Acetate
Penta :2,6-nonadienyl acetate
SAFC Global® :trans-2,cis-6-Nonadienyl acetate
Kosher
Odor:  apple; oily; green; vegetable

organoleptics :
odor type :green
odor strength :medium ,
recommend smelling in a 10.00 % solution or less
odor description:
at 10.00 % in dipropylene glycol.  
green leafy fatty nutty
odor description:
at 1.00 %.  
Green leafy with a mild fatty and oxidized nutty nuance
Mosciano, Gerard P&F 25, No. 5, 72, (2000)
taste description:
at 1.00 - 15.00 ppm.  
Green apple and melon with a fatty mouth feel and a nutty nuance
Mosciano, Gerard P&F 25, No. 5, 72, (2000)

properties :
appearence :colorless clear liquid
assay : 97.00 to 100.00 %   sum of isomers
Food Chemicals Codex Listed :No
specific gravity :0.89700 to 0.90700 @ 25.00 °C.
pounds per gallon - calc. : 7.464 to 7.547
refractive index :1.44900 to 1.45900 @ 20.00 °C.
boiling point : 75.00 °C. @ 15.00 mm Hg
boiling point : 247.00 to 248.00 °C. @ 760.00 mm Hg
vapor pressure :0.04410 mm/Hg @ 25.00 °C.
vapor density :>1 ( Air = 1 )
flash point : 200.00  °F.  TCC  ( 93.33 °C. )
logP (o/w) : 3.53

safety :
most important hazard(s) :None - None found.
  S 02 - Keep out of the reach of children.
S 24/25 - Avoid contact with skin and eyes.
S 36 - Wear suitable protective clothing.
Oral Toxicity(LD50) : 
  Not determined
Dermal Toxicity(LD50) : 
  Not determined
Inhalation Toxicity(LC50) : 
  Not determined
 

safety in use :
Category :flavor and fragrance agents
 
recommendation for (E,Z)-2,6-nonadien-1-yl acetate fragrance usage levels up to :
  2.0000 % in the fragrance concentrate.
recommendation for (E,Z)-2,6-nonadien-1-yl acetate flavor usage levels up to :
  15.0000 ppm in the flavor.

safety references :
EPI System :view
Canada Domestic Sub. List :Yes
EPA Chem. Sub. Inventory : Yes
 
WGK Germany :3
 
 
 
 
[(2E,6Z)-nona-2,6-dienyl] acetate
(EINECS) number :271-442-1
chemidplus :068555657
EPA Substance Registry Services :68555-65-7

references :
 
[(2E,6Z)-nona-2,6-dienyl] acetate
jecfa number :1188
pubchem :687811

other :
FDA Everything Added to Food in the United States (EAFUS)View
synonyms :
(2E,6Z)-nona-2,6-dienyl acetate
[(2E,6Z)-nona-2,6-dienyl] acetate
(E)-2,(Z)-6-nonadien-1-yl acetate
2-trans-6-cis-nonadien-1-yl acetate
2,6-nonadien-1-yl acetate
trans-2,cis-6-nonadien-1-yl acetate
trans,cis-2,6-nonadien-1-yl acetate
(E,Z)-2,6-nonadienyl acetate
trans,cis-2,6-nonadienyl acetate

soluble in :
 alcohol

insoluble in :
 water

potential blenders :    note
 algae absoluteFR
 allyl amyl glycolateFR
 allyl cyclohexyl propionateFL/FR
isoamyl benzoateFL/FR
isoamyl butyrateFL/FR
alpha-amyl cinnamaldehydeFL/FR
isoamyl phenyl acetateFL/FR
isoamyl salicylateFL/FR
para-anisyl acetateFL/FR
para-anisyl alcoholFL/FR
 benzyl acetateFL/FR
 benzyl alcoholFL/FR
 benzyl cinnamateFL/FR
 benzyl isobutyrateFL/FR
 benzyl propionateFL/FR
 bergamot oilFL/FR
 blood orange oilFL/FR
 bois de rose oilFL/FR
 carrot seed oilFL/FR
 citronellyl acetateFL/FR
 clary sage oilFL/FR
 clover nitrileFR
 coriander seed oilFL/FR
 cyclamen aldehydeFL/FR
 cyclohexyl ethyl alcoholFL/FR
alpha-damasconeFL/FR
beta-damasconeFL/FR
 davana oilFL/FR
gamma-decalactoneFL/FR
 decanalFL/FR
 decyl acetateFL/FR
 diethyl malonateFL/FR
 ethyl (E,Z)-2,4-decadienoateFL/FR
 ethyl cinnamateFL/FR
 ethyl heptanoateFL/FR
 ethyl vanillinFL/FR
 floral pyranolFR
 gardenia oxideFR
 geranyl acetateFL/FR
(E)-geranyl acetoneFL/FR
 grapefruit pentanolFR
 green acetateFR
 heliotropyl acetateFL/FR
 heliotropyl acetoneFL/FR
(Z)-3-hexen-1-olFL/FR
(Z)-3-hexen-1-yl 2-methyl butyrateFL/FR
(Z)-3-hexen-1-yl acetateFL/FR
(Z)-3-hexen-1-yl butyrateFL/FR
(Z)-3-hexen-1-yl propionateFL/FR
 hexyl 2-methyl butyrateFL/FR
 hexyl acetateFL/FR
alpha-hexyl cinnamaldehydeFL/FR
 ho leaf oilFR
 hyacinth etherFR
 leaf acetalFL/FR
 leerallFR
 linaloolFL/FR
laevo-linaloolFL/FR
 linalool oxideFL/FR
 linalyl acetateFL/FR
 marine pyridineFR
 melon heptenalFL/FR
 melon nonenoateFL/FR
 methyl 2-methyl valerateFL/FR
 methyl dihydrojasmonateFL/FR
 methyl heptine carbonateFL/FR
 methyl octine carbonateFL/FR
 mimosa absoluteFL/FR
 muguet carboxaldehydeFR
 nerolidolFL/FR
 neryl acetateFL/FR
(E,Z)-2,6-nonadien-1-alFL/FR
(E,Z)-2,6-nonadien-1-olFL/FR
 nonanalFL/FR
 nonanolFL/FR
 ocean propanalFL/FR
 octanalFL/FR
(Z)-5-octen-1-olFL/FR
 orange oilFL/FR
 phenethyl acetateFL/FR
 phenethyl isobutyrateFL/FR
 phenethyl propionateFL/FR
 phenyl acetaldehyde dimethyl acetalFL/FR
 raspberry ketoneFL/FR
 raspberry ketone acetateFL/FR
 raspberry ketone methyl etherFL/FR
 rose butanoateFL/FR
 santallFR
 strawberry furanoneFL/FR
 strawberry glycidate 1FL/FR
 styralyl acetateFL/FR
alpha-terpineolFL/FR
 tetrahydrolinaloolFL/FR
gamma-undecalactoneFL/FR
 vanillyl acetateFL/FR
 violet leaf absoluteFL/FR
 violet methyl carbonateFR
 watermelon ketoneFR
 woody amyleneFR

potential uses :
 apple
 banana
 berry
 cucumber
 fruit
 melon watermelon muskmelon cantaloupe
 olive
 pear
 pepper
 spice
 tomato

natural occurrence in :    note
 not found in nature  

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