(E,Z,Z)-2,4,7-tridecatrien-1-al
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IUPAC name :(2E,4Z,7Z)-trideca-2,4,7-trienal
InChI :InChI=1/C13H20O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14/h6-7,9-13H,2-5,8H2,1H3/b7-6-,10-9-,12-11+
InChIKey :BIXIZZVISIZZDM-JSHIYTDEBW
SMILES :CCCCC\C=C/C\C=C/C=C/C=O
cas number :13552-96-0
(EINECS) number :236-936-3
fema number :3638
coe number :685
jecfa number :1198
fl. number :05.064
molar refractivity :62.63 ± 0.3 cm3
parachor :519.8 ± 4.0 cm3
index of refraction :1.477 ± 0.02
surface tension :30.4 ± 3.0 dyne/cm
density :0.869 ± 0.06 g/cm3
polarizability :24.83 ± 0.5 10-24cm3
XlogP : 5.10
molecular weight : 192.2973000
formula :C13 H20 O
NMR Predictor :Predict
 
 
export tariff code :unspecified
fda reg :unspecified

organoleptics :
odor type :fatty
odor strength :high ,
recommend smelling in a 1.00 % solution or less
odor description :
at 1.00 % in dipropylene glycol.  
fatty oily fruity

properties :
appearence :colorless to pale yellow clear liquid
assay : 71.00 to 100.00 %   
Food Chemicals Codex Listed :No
specific gravity :0.80100 to 0.80900 @ 25.00 °C.
pounds per gallon - calc. : 6.665 to 6.732
refractive index :1.47200 to 1.47800 @ 20.00 °C.
boiling point : 138.00 °C. @ 0.30 mm Hg
boiling point : 307.00 to 308.00 °C. @ 760.00 mm Hg
acid value : 1.00  max.  KOH/g
flash point : 300.00  °F.  TCC  ( 148.89 °C. )
logP (o/w) : 4.26

safety :
Oral Toxicity(LD50) :
  Not determined
Dermal Toxicity(LD50) :
  Not determined
Inhalation Toxicity(LC50) :
  Not determined
 

safety in use :
Maximised Survey-derived Daily Intakes (MSDI-EU) :0.18 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA) :0.009 (μg/capita/day)
 
recommendation for (E,Z,Z)-2,4,7-tridecatrien-1-al usage levels up to :
  2.0000 % in the fragrance concentrate.

safety references :
European Food Safety Athority(efsa) :Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...
EPI System :view
Canada Domestic Sub. List :Yes
 
 
 
 (2E,4Z,7Z)-trideca-2,4,7-trienal
(EINECS) number :236-936-3
chemidplus :013552960
EPA Substance Registry Services :13552-96-0

references :
 (2E,4Z,7Z)-trideca-2,4,7-trienal
fl. number :05.064
jecfa number :1198
NIST Chemistry WebBook :13552960
pubchem :198035

other :
synonyms :
(2E,4Z,7Z)-trideca-2,4,7-trienal
 trideca-2(E),4(Z),7(Z)-trienal
2-(E)-4-(Z)-7-(Z)-tridecatrien-1-al
2-trans-4-cis-7-cis-tridecatrien-1-al
trans,cis,cis-2,4,7-tridecatrien-1-al

soluble in :
 alcohol

insoluble in :
 water

(odor and/or flavor) blends with :
 acetyl butyryl
 allyl cyclohexyl hexanoate
 benzyl octanoate
isobutyl undecylenate
 coconut absolute
9-decenoic acid
 decyl propionate
3-heptanone
(E)-2-hepten-1-yl acetate
3-methyl-2-cyclopenten-1-one
3-(5-methyl-2-furyl) butanal
(Z)-3-octen-1-ol
 octyl heptanoate
 petal pyranone
gamma-undecalactone
 valeraldehyde diethyl acetal
isovaleraldehyde diethyl acetal

(odor and/or flavor) used in :
 coconut
 fat
 tropical

natural occurrence in :
not found in nature



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