(E)-2-nonen-1-al
Notes :
Enhances rose and geranium.
 
Right Click Picture For More Options. (Safari 1.2 (v125) Compatible).
 
IUPAC name :non-2-enal
InChI :InChI=1/C9H16O/c1-2-3-4-5-6-7-8-9-10/h7-9H,2-6H2,1H3
InChIKey :BSAIUMLZVGUGKX-UHFFFAOYAG
SMILES :CCCCCCC=CC=O
(EINECS) number :219-562-5
cas number :2463-53-8
fema number :3213
coe number :733
jecfa number :1362
fl. number :05.171
molar refractivity :43.98 ± 0.3 cm3
parachor :386.3 ± 4.0 cm3
index of refraction :1.436 ± 0.02
surface tension :27.9 ± 3.0 dyne/cm
density :0.834 ± 0.06 g/cm3
polarizability :17.43 ± 0.5 10-24cm3
xlogp : 3.60
molecular weight : 140.2227400
formula :C9 H16 O
 
 
IUPAC name :(E)-non-2-enal
InChI :InChI=1/C9H16O/c1-2-3-4-5-6-7-8-9-10/h7-9H,2-6H2,1H3/b8-7+
InChIKey :BSAIUMLZVGUGKX-BQYQJAHWBS
SMILES :CCCCCC\C=C\C=O
(EINECS) number :242-609-6
cas number :18829-56-6
beilstein number :1722170
fema number :3213
coe number :733
fl. number :05.072
molar refractivity :43.98 ± 0.3 cm3
parachor :386.3 ± 4.0 cm3
index of refraction :1.436 ± 0.02
surface tension :27.9 ± 3.0 dyne/cm
density :0.834 ± 0.06 g/cm3
polarizability :17.43 ± 0.5 10-24cm3
xlogp : 3.60
molecular weight : 140.2227400
formula :C9 H16 O
 
 
IUPAC name :(Z)-non-2-enal
InChI :InChI=1/C9H16O/c1-2-3-4-5-6-7-8-9-10/h7-9H,2-6H2,1H3/b8-7-
InChIKey :BSAIUMLZVGUGKX-FPLPWBNLBY
SMILES :CCCCCC\C=C/C=O
(EINECS) number :262-428-6
cas number :60784-31-8
molar refractivity :43.98 ± 0.3 cm3
parachor :386.3 ± 4.0 cm3
index of refraction :1.436 ± 0.02
surface tension :27.9 ± 3.0 dyne/cm
density :0.834 ± 0.06 g/cm3
polarizability :17.43 ± 0.5 10-24cm3
xlogp : 3.60
molecular weight : 140.2227400
formula :C9 H16 O
BioActivity Analysis :83297
 
 
fda reg :unspecified h. number :2912.10
organoleptics : 
odor type :green
odor strength :high ,
recommend smelling in a 1.00 % solution or less
odor description :
at 1.00 % in dipropylene glycol.  
fatty green cucumber aldehydic citrus
taste description³ :at 10.00 ppm.  
Green, soapy, cucumber / melon-like with an aldehydic / fatty nuance
properties : 
appearence :colorless to pale yellow clear liquid
assay : 96.00 - 100.00 %   sum of isomers
Food Chemicals Codex Listed :No
specific gravity :0.85000 - 0.87000 @ 25.00 °C.
pounds per gallon - calc. : 7.073 to 7.239
refractive index :1.45700 - 1.46000 @ 20.00 °C.
boiling point : 88.00 - 90.00 °C. @ 12.00 mm Hg
boiling point : 188.00 - 190.00 °C. @ 760.00 mm Hg
logp : 3.06
safety : 
most important hazard(s) : Xi - Irritant
  
Oral Toxicity(LD50) : Not determined
Dermal Toxicity(LD50) : Not determined
  
flash point ( Deg. F. ) : 184.00  °F.  TCC  ( 84.44 °C. )
  
recommendation for (E)-2-nonen-1-al usage levels up to :
  4.0000 % in the fragrance concentrate.
  
recommendation for (E)-2-nonen-1-al usage levels up to :
  5.0000 ppm in the flavor.
  
safety links : 
(EINECS) number :219-562-5
chemidplus :002463538
epa-srs :2463-53-8
  
(EINECS) number :242-609-6
rtecs :RA8509050 for 18829-56-6
chemidplus :018829566
epa-srs :18829-56-6
  
(EINECS) number :262-428-6
chemidplus :060784318
epa-srs :60784-31-8
dtp/nci :20746
  
other : 
 
references : 
pubchem :160357
NIST Chemistry WebBook :304592037
  
pubchem :664647
NIST Chemistry WebBook :4092676013
  
pubchem :670319
NIST Chemistry WebBook :4082391218
  
reference : Mosciano, Gerard P&F 16, No. 3, 79, (1991)³
synonyms :
(E)-heptylidene acetaldehyde
(E)-3-hexyl acrolein
(E)-3-hexyl-2-propenal
(E)-non-2-enal
trans-non-2-enal
(E)-2-nonen-1-al
trans-2-nonen-1-al
(E)-2-nonenal
trans-2-nonenal
soluble in :
 alcohol
 dipropylene glycol
 fixed oils
insoluble in :
 water
(odor and/or flavor) used in :
 apple green apple
 apricot
 bread crisp bread
 bread crust
 carrot
 citrus
 coffee
 cucumber
 geranium
 grape brandy
 lime
 melon honeydew
 melon watermelon muskmelon cantaloupe
 mushroom
 nut filbert
 nut peanut
 nut sesame
 olive
 orange
 orris iris
 pea green pea
 rose
 tea
 tomato
natural occurrence in :
artichoke cooked artichoke
asparagus cooked asparagus
beer
bread white bread
butter
carrot
data pagecarrot leaf oil @ 3.22%
data pagecassie absolute @ 0.20%
caviar
cheese
coffee
data pagecrithmum maritimum l. oil turkey @ 0.10%
cucumber
filbert roasted filbert
fish
ginger
grape
hop
melon
milk
olive
orris
pea
peach
peanut roasted peanut
potato chip
rice cooked rice
sesame seed roasted
soya bean
strawberry
tea
data pagethyme oil wild or creeping france @ 0.05%
tomato



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