2-nonen-1-al
 
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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
 
 
export tariff code :unspecified
fda reg :unspecified
 

Suppliers :
Cargill - Alfrebro :trans-2-NONENAL
10% in MTCG, natural, Kosher
Cargill - Alfrebro :trans-2-NONENAL
10% in Ethyl Acetate, natural, Kosher

organoleptics :
odor type :fatty
odor strength :high ,
recommend smelling in a 10.00 % solution or less
odor description :
at 10.00 % in propylene glycol.  
fatty green waxy cucumber melon

properties :
appearence :colorless to pale yellow clear liquid
assay : 96.00 to 100.00 %   
Food Chemicals Codex Listed :No
specific gravity :0.84400 to 0.85000 @ 20.00 °C.
pounds per gallon - calc. : 7.031 to 7.081
refractive index :1.45200 to 1.45600 @ 20.00 °C.
boiling point : 188.00 to 190.00 °C. @ 760.00 mm Hg
logp : 3.17

safety :
most important hazard(s) : Xi - Irritant
Oral Toxicity(LD50) : Oral-Rat    5.00  gm/kg    
Dermal Toxicity(LD50) : Skin-Rabbit  3700.00  mg/kg    
flash point ( Deg. F. ) : 183.00  °F.  TCC  ( 83.89 °C. )
recommendation for 2-nonen-1-al usage levels up to :
 not for fragrance use.

safety references :
EPI System :view
 
 
 non-2-enal
(EINECS) number :219-562-5
chemidplus :002463538
EPA Substance Registry Services :2463-53-8
NLM Chemical Carcinogenesis Research Information System :2463-53-8
NLM Developmental and Reproductive Toxicity :2463-53-8
NLM Env. Mutagen Info. Center :2463-53-8
NLM GENetic TOXicology :2463-53-8

references :
 non-2-enal
jecfa number :1362
fl. number :05.171
pubchem :160357
NIST Chemistry WebBook :304592037

other :
synonyms :
 heptylidene acetaldehyde
3-hexyl acrolein
beta-hexyl acrolein
3-hexyl-2-propenal
 non-2-enal
2-nonen-1-al
2-nonenal
alpha-nonenyl aldehyde

soluble in :
 alcohol

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 :
 cheese
 dairy
 meat
 vegetable

natural occurrence in :
data pagecarrot weed oil @ 4.02%



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Html Last modified 11/29/2008