(Z)-4-hepten-1-al
 
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IUPAC name :hept-4-enal
InChI :InChI=1/C7H12O/c1-2-3-4-5-6-7-8/h3-4,7H,2,5-6H2,1H3
InChIKey :VVGOCOMZRGWHPI-UHFFFAOYAP
SMILES :CCC=CCCC=O
cas number :62238-34-0
fema number :3289
molar refractivity :34.72 ± 0.3 cm3
parachor :306.7 ± 4.0 cm3
index of refraction :1.427 ± 0.02
surface tension :26.6 ± 3.0 dyne/cm
density :0.830 ± 0.06 g/cm3
polarizability :13.76 ± 0.5 10-24cm3
xlogp : 2.30
molecular weight : 112.1695800
formula :C7 H12 O
 
 
IUPAC name :(Z)-hept-4-enal
InChI :InChI=1/C7H12O/c1-2-3-4-5-6-7-8/h3-4,7H,2,5-6H2,1H3/b4-3-
InChIKey :VVGOCOMZRGWHPI-ARJAWSKDBH
SMILES :CC\C=C/CCC=O
(EINECS) number :229-779-7
cas number :6728-31-0
fema number :3289
coe number :2124
jecfa number :320
fl. number :05.085
molar refractivity :34.72 ± 0.3 cm3
parachor :306.7 ± 4.0 cm3
index of refraction :1.427 ± 0.02
surface tension :26.6 ± 3.0 dyne/cm
density :0.830 ± 0.06 g/cm3
polarizability :13.76 ± 0.5 10-24cm3
xlogp : 2.30
molecular weight : 112.1695800
formula :C7 H12 O
 
 
fda reg :172.515 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 vegetable fryed butter creamy
properties : 
appearence :colorless to pale yellow clear oily liquid
assay : 99.00 - 100.00 %   sum of isomers
Food Chemicals Codex Listed :Yes
specific gravity :0.84300 - 0.85200 @ 25.00 °C.
pounds per gallon - calc. : 7.015 to 7.089
refractive index :1.43200 - 1.43600 @ 20.00 °C.
boiling point : 60.00 °C. @ 25.00 mm Hg
logp : 2.17
safety : 
Oral Toxicity(LD50) : Not determined
Dermal Toxicity(LD50) : Not determined
Maximised Survey-derived Daily Intakes (MSDI) :1.60 (μg/capita/day)
  
flash point ( Deg. F. ) : 103.00  °F.  TCC  ( 39.44 °C. )
  
recommendation for (Z)-4-hepten-1-al usage levels up to :
  0.2000 % in the fragrance concentrate.
  
recommendation for (Z)-4-hepten-1-al usage levels up to :
  1.0000 ppm in the flavor.
  
safety links : 
chemidplus :062238340
epa-srs :62238-34-0
  
(EINECS) number :229-779-7
chemidplus :6728-31-0
epa-srs :6728-31-0
  
other : 
 
references : 
pubchem :671717
  
pubchem :10532374
NIST Chemistry WebBook :3263206617
  
synonyms :
(Z)-hept-4-enal
cis-hept-4-enal
(Z)-4-hepten-1-al
cis-4-hepten-1-al
(Z)-4-heptenal
cis-4-heptenal
N-propylidene butyraldehyde
soluble in :
 alcohol
 fixed oils
insoluble in :
 water
(odor and/or flavor) blends with :
beta-damascenone
 ocimene epoxide
 rose oxides
(odor and/or flavor) used in :
 butter
 cream
 fried
 green
 herbal
 potato boiled potato
natural occurrence in :
butter fat



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Html Last modified 06/12/2008