(E,Z)-2,6-dodecadien-1-al
Suppliers  organoleptics  properties  safety  references    FEMA Index    Home Page
 
Right Click Jmol Molecule For More Options. (Safari 1.2 (v125) Compatible). Jmol is a free download found Here.
 
IUPAC name :(2E,6Z)-dodeca-2,6-dienal
InChI :InChI=1/C12H20O/c1-2-3-4-5-6-7-8-9-10-11-12-13/h6-7,10-12H,2-5,8-9H2,1H3/b7-6-,11-10+
InChIKey :VPEGROOEBNSCCL-JFEAUALZBM
SMILES :CCCCC\C=C/CC\C=C\C=O
cas number :21662-13-5
(EINECS) number :244-515-0
beilstein number :4374899
fema number :3637
jecfa number :1197
fl. number :05.120
molar refractivity :57.94 ± 0.3 cm3
parachor :492.8 ± 4.0 cm3
index of refraction :1.461 ± 0.02
surface tension :29.6 ± 3.0 dyne/cm
density :0.853 ± 0.06 g/cm3
polarizability :22.97 ± 0.5 10-24cm3
XlogP : 4.70
molecular weight : 180.2866000 (IUPAC)
formula :C12 H20 O
NMR Predictor :Predict
 
 
export tariff code :2912.19.9000
fda reg :unspecified

Suppliers :
Bedoukian Research :e,z-2,6-DODECADIEN-1-AL
≥90.0% (trans,cis), Kosher
Odor:  A fatty, green, aldehydic character with spice, melon undertones
Some perfumery uses include the fatty aspect of melon notes.
Flavor:  green
Has application in watermelon, parsley and mushroom flavors.
Penta :trans-2-cis-6-dodecadienal

organoleptics :
odor type :fatty
odor strength :low ,
recommend smelling in a 10.00 % solution or less
odor description:
at 10.00 % in dipropylene glycol.  
deep citrus mandarin orange melon
odor description³ :
Fatty, green, aldehydic with a spice and melon nuance
taste description³ :
at 20.00 ppm.  
Green, herbal, waxy and aldehydic

properties :
appearence :yellow clear liquid
assay : 94.00 to 100.00 %   sum of isomers
Food Chemicals Codex Listed :No
specific gravity :0.85700 to 0.86400 @ 25.00 °C.
pounds per gallon - calc. : 7.131 to 7.189
refractive index :1.46800 to 1.47500 @ 20.00 °C.
boiling point : 130.00 to 131.00 °C. @ 5.00 mm Hg
boiling point : 115.00 °C. @ 0.10 mm Hg
acid value : 2.00  max.  KOH/g
vapor pressure :0.01340 mm/Hg @ 25.00 °C.
flash point : 210.00  °F.  TCC  ( 98.89 °C. )
logP (o/w) : 4.19

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.
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-dodecadien-1-al fragrance usage levels up to :
  0.5000 % in the fragrance concentrate.
recommendation for (E,Z)-2,6-dodecadien-1-al flavor usage levels up to :
  20.0000 ppm in the flavor.

safety references :
EPI System :view
EPA Chem. Sub. Inventory : Yes
 
WGK Germany :2
 
 
 
 
(2E,6Z)-dodeca-2,6-dienal
(EINECS) number :244-515-0
chemidplus :021662135
EPA Substance Registry Services :21662-13-5

references :
 
(2E,6Z)-dodeca-2,6-dienal
fl. number :05.120
jecfa number :1197
NIST Chemistry WebBook :4162388527
pubchem :10547322

other :
reference : Mosciano, Gerard P&F 18, No. 3, 53, (1993)³
VCF-Online: VCF Volatile Compounds in Food
FDA Everything Added to Food in the United States (EAFUS)View
synonyms :
(2E,6Z)-dodeca-2,6-dienal
(2trans,6cis)-dodeca-2,6-dienal
(E)-2,(Z)-6-dodecadien-1-al
2-trans-6-cis-dodecadien-1-al
2,6-dodecadien-1-al
trans-2,cis-6-dodecadien-1-al
trans,cis-2,6-dodecadien-1-al
(E,Z)-2,6-dodecadienal
trans,cis-2,6-dodecadienal

soluble in :
 alcohol

insoluble in :
 water

potential blenders :    note
 aldehydic nitrileFR
 coriander leaf oilFL/FR
 cumin acetaldehydeFL/FR
isocyclocitralFL/FR
(Z)-7-decen-1-alFR
4-decen-1-alFL/FR
2,4-dimethyl-3-cyclohexene-1-methanyl acetateFR
(Z)-4-dodecen-1-alFL/FR
 ethyl methyl anthranilateFL/FR
 green carbaldehydeFR
 hexanalFL/FR
(E)-2-hexen-1-alFL/FR
(Z)-3-hexen-1-yl oxyacetaldehydeFR
 marine decadienalFR
 mikan peel oilCS
(E)-2-nonen-1-alFL/FR
 octanal glycol acetalFR
 octane nitrileFR
 octanolFL/FR
(E)-2-octen-1-yl acetateFL/FR
 octyl isobutyrateFL/FR
 petitgrain mandarin oil terpenelessFL/FR
 tetrahydrocitralFL/FR
 undecanalFL/FR
(Z)-8-undecen-1-alFR
10-undecen-1-alFL/FR

potential uses :
 aldehydic
 citrus
 fat
 green
 mandarin
 melon watermelon muskmelon cantaloupe
 mushroom
 parsley
 reseda mignonette
 spice
 waxy

natural occurrence in :    note
 found in nature  

information only - not sold by The Good Scents Company.



Please share your Information / Comments.

Your email Address:



Top of Page          The Good Scents Company Home

Copyright © 1980-2010 The Good Scents Company Disclaimer Privacy Policy
Html Last modified 02/14/2010