gamma-dodecalactone
 
Right Click Picture For More Options. (Safari 1.2 (v125) Compatible).
 
IUPAC name :5-octyloxolan-2-one
InChI :InChI=1/C12H22O2/c1-2-3-4-5-6-7-8-11-9-10-12(13)14-11/h11H,2-10H2,1H3
InChIKey :WGPCZPLRVAWXPW-UHFFFAOYAB
SMILES :CCCCCCCCC1CCC(=O)O1
(EINECS) number :218-971-6
cas number :2305-05-7
fema number :2400
coe number :2240
jecfa number :235
fl. number :10.019
molar refractivity :57.30 ± 0.3 cm3
parachor :504.5 ± 6.0 cm3
index of refraction :1.450 ± 0.02
surface tension :31.5 ± 3.0 dyne/cm
density :0.931 ± 0.06 g/cm3
polarizability :22.71 ± 0.5 10-24cm3
xlogp : 4.50
molecular weight : 198.3018800
formula :C12 H22 O2
BioActivity Analysis :87372
 
 
fda reg :172.515 h. number :2932.29.6000
organoleptics : 
odor type :fruity
odor strength :medium
odor description :
at 100.00 %.  
fatty peach sweet metallic fruity
substantivity :400  Hour(s)
properties : 
appearence :colorless to pale yellow clear oily liquid
assay : 97.00 - 100.00 %   
Food Chemicals Codex Listed :Yes
specific gravity :0.93300 - 0.93800 @ 25.00 °C.
pounds per gallon - calc. : 7.763 to 7.805
refractive index :1.45100 - 1.45600 @ 20.00 °C.
melting point : 17.00 - 18.00 °C. @ 760.00 mm Hg
boiling point : 130.00 - 132.00 °C. @ 1.50 mm Hg
boiling point : 140.00 - 145.00 °C. @ 5.00 mm Hg
acid value : 1.00  max.  KOH/g
logp : 3.45
safety : 
most important hazard(s) : Xi - Irritant
  
Oral Toxicity(LD50) : Oral-Rat    >5000.00  mg/kg    (Moreno, 1974d)
Dermal Toxicity(LD50) : Skin-Rabbit  >5000.00  mg/kg    
Maximised Survey-derived Daily Intakes (MSDI) :190.00 (μg/capita/day)
  
flash point ( Deg. F. ) :> 230.00  °F.  TCC  ( > 110.00 °C. )
  
recommendation for gamma-dodecalactone usage levels up to :
  12.0000 % in the fragrance concentrate.
  
recommendation for gamma-dodecalactone usage levels up to :
  25.0000 ppm in the flavor.
  
safety links : 
(EINECS) number :218-971-6
rtecs :LU3600000 for 2305-05-7
chemidplus :002305057
epa-srs :2305-05-7
dtp/nci :26511
  
other : 
 
references : 
pubchem :160038
NIST Chemistry WebBook :2816969953
  
synonyms :
 dihydro-5-octyl furan-2(3H)-one
gamma-dodecalactone
 dodecanolide-1,4
4-hydroxydodecanoic acid gamma-lactone
4-N-octyl-4-hydroxybutanoic acid lactone
gamma-octyl-gamma-butyrolactone
soluble in :
 alcohol
insoluble in :
 water
(odor and/or flavor) used in :
 apricot
 butter
 coconut
 mango
 papaya
 peach
 strawberry
natural occurrence in :
butter
coconut
data pagenarcissus absolute @ 0.53%
data pageosmanthus absolute @ 0.21%
prunus persica
strawberry



information only - not sold by The Good Scents Company.



Please share your Information / Comments.

Your email Address:



Top of Page          The Good Scents Company Home

Copyright © 1980-2008 The Good Scents Company Disclaimer Privacy Policy
Html Last modified 06/12/2008