(E)-2-tetradecen-1-al
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IUPAC name :(E)-tetradec-2-enal
InChI :InChI=1/C14H26O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15/h12-14H,2-11H2,1H3/b13-12+
InChIKey :WHOZNOZYMBRCBL-OUKQBFOZBL
SMILES :CCCCCCCCCCC\C=C\C=O
cas number :64461-99-0
fema number :4209
molar refractivity :67.15 ± 0.3 cm3
parachor :585.2 ± 4.0 cm3
index of refraction :1.448 ± 0.02
surface tension :29.7 ± 3.0 dyne/cm
density :0.839 ± 0.06 g/cm3
polarizability :26.62 ± 0.5 10-24cm3
XlogP : 5.10
molecular weight : 210.3556400 (IUPAC)
formula :C14 H26 O
NMR Predictor :Predict
 
 
export tariff code :2912.19.9000
fda reg :unspecified
Suppliers :
Bedoukian Research :2-TETRADECENAL (HIGH TRANS)
≥93.0% (trans), Kosher
Odor:  A pleasant nondescript fatty floral green note
On dry down, reminiscent of lily of the valley. Much more stable than Myristic Aldehyde (Tetradecanal).
Flavor:  fatty
It's fattiness lends itself to mandarin and tangerine flavors particularly.
Cargill :trans-2-TETRADECENAL
10% in ETOAC, natural, Kosher
Odor:  Citrus, Waxy, Vegetable, Cilantro
Cargill :trans-2-TETRADECENAL
10% in MTCG, natural, Kosher
Odor:  Citrus, Waxy, Vegetable, Cilantro
organoleptics :
odor type :citrus
odor strength :medium
odor description:
at 100.00 %.  		citrus waxy green pepper
Luebke, William tgsc, (1985)
odor description:
at 1.00 %.  		waxy, slight green, soapy and fatty with cilantro and chicken like notes and nuances of cucumber, herbs and citrus lemon.
Mosciano, Gerard, (2009)
taste description:
at 5.00 ppm.  		waxy, green, leafy vegetative with oxidized and reheated beef and chicken fat.
Mosciano, Gerard, (2009)
properties :
appearence :colorless to pale yellow clear liquid
assay : 95.00 to 100.00 %   sum of isomers
Food Chemicals Codex Listed :No
specific gravity :0.84000 to 0.85000 @ 25.00 °C.
pounds per gallon - calc. : 6.990 to 7.073
refractive index :1.45500 to 1.46700 @ 20.00 °C.
boiling point : 299.00 to 300.00 °C. @ 760.00 mm Hg
acid value : 5.00  max.  KOH/g
vapor pressure :0.00100 mm/Hg @ 25.00 °C.
flash point : 230.00  °F.  TCC  ( 110.00 °C. )
logP (o/w) : 5.83
safety :
most important hazard(s) :Xi - Irritant
  R 36/37/38 - Irritating to eyes, respiratory system, and skin.
S 02 - Keep out of the reach of children.
S 24/25 - Avoid contact with skin and eyes.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
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)-2-tetradecen-1-al fragrance usage levels up to :
  1.0000 % 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).
The Expert Panel also publishes separate extensive reviews of scientific information on all FEMA GRAS flavoring substances and can be found at FEMA on the "LIBRARY" link.
publication number : 22
 average usual ppmaverage maximum ppm
baked goods : 10.0000050.00000
beverages(nonalcoholic) : 5.0000025.00000
beverages(alcoholic) : --
breakfast cereal : 5.0000025.00000
cheese : 3.0000015.00000
chewing gum : --
condiments / relishes : 5.0000025.00000
confectionery froastings : 10.0000050.00000
egg products : --
fats / oils : 2.0000010.00000
fish products : 2.0000010.00000
frozen dairy : 3.0000015.00000
fruit ices : 3.0000015.00000
gelatins / puddings : 5.0000025.00000
granulated sugar : --
gravies : 15.0000075.00000
hard candy : --
imitation dairy : 3.0000015.00000
instant coffee / tea : --
jams / jellies : 5.0000025.00000
meat products : 2.0000010.00000
milk products : 3.0000015.00000
nut products : --
other grains : 5.0000025.00000
poultry : 2.0000010.00000
processed fruits : 2.0000010.00000
processed vegetables : --
reconstituted vegetables : --
seasonings / flavors : 5.0000025.00000
snack foods : 10.0000050.00000
soft candy : --
soups : 5.0000025.00000
sugar substitutes : --
sweet sauces : 5.0000025.00000
safety references :
EPI System :view
Env. Mutagen Info. Center :Search
EPA Chem. Sub. Inventory : Yes
 
WGK Germany :2
 
 
 
 
(E)-tetradec-2-enal
chemidplus :064461990
EPA Substance Registry Services :64461-99-0
references :
 
(E)-tetradec-2-enal
NIST Chemistry WebBook :1935297436
pubchem :693295
other :
VCF-Online: VCF Volatile Compounds in Food
FDA Everything Added to Food in the United States (EAFUS)View
synonyms :
(E)-tetradec-2-enal
trans-2-tetradecen-1-al
(E)-2-tetradecenal
soluble in :
 alcohol
insoluble in :
 water
potential blenders :    note
 citronellalFL/FR
 citronellyl nitrileFR
2,4-decadien-1-olFL/FR
 lime octadienalFR
 mandarine undecenalFL/FR
 methyl 10-undecenalFL/FR
2-methyl decanalFL/FR
(E)-2-nonen-1-yl acetateFL/FR
 octanalFL/FR
2-tetradecen-1-alFL/FR
(E)-2-tridecen-1-alFL/FR
N-/i-undecanalFR
(Z)-8-undecen-1-alFR
 waxy nitrileFR
potential uses :
 citrus
 floral
 green
 muguet lily of the valley
 pepper
 waxy
natural occurrence in :    note
data pagecoriander leaf oil @ 12.70-20.20% S

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