(E)-2-nonen-1-al
Notes :
Enhances rose and geranium.
 
Right Click Picture For More Options. (Safari 1.2 (v125) Compatible).
 
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
cas number :18829-56-6
% from :96.00% to 99.90%
(EINECS) number :242-609-6
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
cas number :60784-31-8
% from :0.10% to 3.50%
(EINECS) number :262-428-6
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
 
 
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
cas number :2463-53-8
(EINECS) number :219-562-5
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
 
 
export tariff code :2912.19.9000
fda reg :unspecified
Suppliers :
Advanced Biotech :cucumber aldehyde
88% min. natural
Advanced Biotech :nonenal
natural
Advanced Biotech :nonenal
1% min. (in etoh) natural
Odor:  Alcoholic, Fatty
Advanced Biotech :nonenal
1% min. (in triacetin) natural
Odor:  Alcoholic, Fatty
Advanced Biotech :trans-2-nonenal
10% min. (in liponate) natural
Bedoukian Research :trans-2-NONEN-1-AL
≥96.0% (trans), FCC, Kosher
Odor:  Green, vegetative, bright odor with persistent fatty and melon notes.
Cargill - Alfrebro :trans-2-NONENAL
10% in Triacetin, natural, Kosher
Fontarome :T2-NONENAL
Odor:  Powerful fried fatty odor with citrus-like background
Frutarom :trans-2-NONENAL
≥98.00% (sum of isomers), NI, Kosher
Odor:  Citrus, Cucumber, Fatty, Green
Penta :trans-2-nonen-1-al
Sigma-Aldrich-SAFC :trans-2-Nonenal
≥93%, Kosher
Odor:  waxy; fatty
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
properties :
appearence :colorless to pale yellow clear liquid
assay : 96.00 to 100.00 %   sum of isomers
Food Chemicals Codex Listed :No
specific gravity :0.85000 to 0.87000 @ 25.00 °C.
pounds per gallon - calc. : 7.073 to 7.239
refractive index :1.45700 to 1.46000 @ 20.00 °C.
boiling point : 88.00 to 90.00 °C. @ 12.00 mm Hg
boiling point : 188.00 to 190.00 °C. @ 760.00 mm Hg
acid value : 5.00  max.  KOH/g
vapor pressure :0.31700 mm/Hg @ 25.00 °C.
vapor density :4.8 ( Air = 1 )
flash point : 184.00  °F.  TCC  ( 84.44 °C. )
logP (o/w) : 3.06
safety :
most important hazard(s) :Xi - Irritant
  R 36/38 - Irritating to skin and eyes.
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 37/39 - Wear suitable gloves and eye/face protection.
Human experience : 4 % solution: no irritation or sensitization.
Oral Toxicity(LD50) :
  Oral-Rat    5000.00  mg/kg

Dermal Toxicity(LD50) :
  Skin-Rabbit  3700.00  mg/kg

Inhalation Toxicity(LC50) :
  Not determined
 
safety in use :
 
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 references :
EPI System :view
Chemical Carcinogenesis Research Information System :Search
Env. Mutagen Info. Center :Search
NLM Developmental and Reproductive Toxicity :Search
Canada Domestic Sub. List :Yes
EPA Chem. Sub. Inventory : Yes
 
WGK Germany :3
 
 
 
 (E)-non-2-enal
(EINECS) number :242-609-6
RTECS :RA8509050 for 18829-56-6
chemidplus :018829566
EPA Substance Registry Services :18829-56-6
 
 
 (Z)-non-2-enal
(EINECS) number :262-428-6
chemidplus :060784318
EPA Substance Registry Services :60784-31-8
dtp/nci :20746
 
 
 non-2-enal
(EINECS) number :219-562-5
chemidplus :002463538
EPA Substance Registry Services :2463-53-8
references :
 (E)-non-2-enal
fl. number :05.072
NIST Chemistry WebBook :4092676013
pubchem :664647
 (Z)-non-2-enal
NIST Chemistry WebBook :4082391218
pubchem :670319
 non-2-enal
fl. number :05.171
jecfa number :1362
NIST Chemistry WebBook :304592037
pubchem :160357
Cosmetics :
Cosmetic uses : perfuming agents
other :
CosIng :cosmetic data
VCF-Online: VCF Volatile Compounds in Food
synonyms :
(E)-heptylidene acetaldehyde
(E)-3-hexyl acrolein
(E)-3-hexyl-2-propenal
(E)-non-2-enal
trans-non-2-enal
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) blends with :
 citronellyl formate
 coriander leaf oil
 cucumber notes
 cumin acetaldehyde
isocyclocitral
(E,E)-2,4-decadien-1-al
2,4-decadien-1-al
(Z)-7-decen-1-al
3-decen-2-one
 dodecanal
 ethyl hexanoate
 fresh carbaldehyde
 green carbaldehyde
(E,E)-2,4-heptadien-1-al
(Z)-4-hepten-1-al
 hexanal butane-2,3-diol acetal
 hexanal octane-1,3-diol acetal
(Z)-3-hexen-1-yl pyruvate
 melon carboxaldehyde
 melon valerate
 methyl 2-hexenoate
 methyl 2-methyl butyrate
 methyl heptine carbonate
 methyl octine carbonate
(E,E)-2,6-nonadien-1-al
(E,Z)-2,6-nonadien-1-al
2,4-nonadien-1-al
(E,Z)-2,6-nonadien-1-al diethyl acetal
(E,Z)-2,6-nonadien-1-ol
(E,Z)-3,6-nonadien-1-ol
(Z,Z)-3,6-nonadien-1-ol
2,4-nonadien-1-ol
2,6-nonadien-1-ol
3,6-nonadien-1-ol
(E,Z)-3,6-nonadien-1-yl acetate
3,6-nonadien-1-yl acetate
2,4,6-nonatrien-1-al
(Z)-2-nonen-1-al
(Z)-6-nonen-1-al
(Z)-3-nonen-1-ol
 octane nitrile
(E)-2-octen-1-al
2-octen-1-al
 octyl isobutyrate
 propyl 2,4-decadienoate
 tetrahydrocitral
 watermelon ketone
(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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