delta-decenolactone
 
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IUPAC name :6-pentyl-5,6-dihydropyran-2-one
InChI :InChI=1/C10H16O2/c1-2-3-4-6-9-7-5-8-10(11)12-9/h5,8-9H,2-4,6-7H2,1H3
InChIKey :NEDIAPMWNCQWNW-UHFFFAOYAK
SMILES :CCCCCC1CC=CC(=O)O1
(EINECS) number :259-359-9
cas number :54814-64-1
fema number :3744
fl. number :10.037
molar refractivity :47.62 ± 0.3 cm3
parachor :412.0 ± 6.0 cm3
index of refraction :1.458 ± 0.02
surface tension :31.1 ± 3.0 dyne/cm
density :0.964 ± 0.06 g/cm3
polarizability :18.87 ± 0.5 10-24cm3
xlogp : 3.00
molecular weight : 168.2328400
formula :C10 H16 O2
BioActivity Analysis :535786
 
 
export tariff code :2932.29.6000
fda reg :unspecified
 

Suppliers :
Fleurchem :cocolactone
 natural
 
 

organoleptics :
odor type :fruity
odor strength :medium ,
recommend smelling in a 10.00 % solution or less
odor description :
at 10.00 % in propylene glycol.  
sweet peach herbal

properties :
appearence :pale yellow to yellow clear liquid
assay : 95.00 - 100.00 %   
Food Chemicals Codex Listed :No
boiling point : 286.00 - 287.00 °C. @ 760.00 mm Hg
logp : 2.54

safety :
Oral Toxicity(LD50) : Not determined
Dermal Toxicity(LD50) : Not determined
Maximised Survey-derived Daily Intakes (MSDI-EU) :12.00 (μg/capita/day)
  
flash point ( Deg. F. ) : 240.00  °F.  TCC  ( 115.56 °C. )
  
recommendation for delta-decenolactone usage levels up to :
  0.5000 % in the fragrance concentrate.
  
recommendation for delta-decenolactone usage levels up to :
  20.0000 ppm in the flavor.
  

safety links :
(EINECS) number :259-359-9
chemidplus :054814641
epa-srs :54814-64-1
dtp/nci :720841
  

other :
 

references :
fl. number :10.037
pubchem :740285
NIST Chemistry WebBook :3585898595
  
synonyms :
 cocolactone
 dec-2-eno-1,5-lactone
delta-decenolactone
5,6-dihydro-6-pentyl-2H-pyran-2-one
5-hydroxy-2-decenoic acid delta-lactone
6-pentyl-5,6-dihydropyran-2-one
soluble in :
 alcohol
insoluble in :
 water
(odor and/or flavor) blends with :
 allyl 2-ethyl butyrate
 allyl cinnamate
 allyl cyclohexyl valerate
isoamyl laurate
para-anisyl propionate
 benzyl octanoate
 buchu mercaptan
 butyl decylenate
isobutyl hexanoate
 butyl isovalerate
 citronellyl formate
 creamy lactone
 cyclohexyl cinnamate
delta-decalactone
gamma-decalactone
 decen-1-yl cyclopentanone
alpha,alpha-dimethyl benzyl isobutyrate
delta-dodecalactone
epsilon-dodecalactone
gamma-dodecalactone
 ethyl cyclohexane propionate
 fruity butanate
 fruity cyclopentanone
 furfuryl octanoate
2-furyl pentyl ketone
 geranyl isobutyrate
 glyceryl 5-hydroxydecanoate
 glyceryl 5-hydroxydodecanoate
 grapefruit menthane
2-heptyl cyclopentanone
 jasmin lactone
 jasmin pyranone
 linalyl isovalerate
 octen-1-yl cyclopentanone
 peach cyclopentanone
 peach nitrile
 peach pivalate
 phenethyl isobutyrate
 phenethyl isovalerate
 plum crotonate
delta-undecalactone
gamma-undecalactone
isovaleraldehyde
(odor and/or flavor) used in :
 fruit
 tropical
natural occurrence in :
found in nature



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