para-cresyl laurate
 
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IUPAC name :(4-methylphenyl) dodecanoate
InChI :InChI=1/C19H30O2/c1-3-4-5-6-7-8-9-10-11-12-19(20)21-18-15-13-17(2)14-16-18/h13-16H,3-12H2,1-2H3
InChIKey :GRSHNQARIXQRDQ-UHFFFAOYAK
SMILES :CCCCCCCCCCCC(=O)OC1=CC=C(C=C1)C
(EINECS) number :233-024-7
cas number :10024-57-4
fema number :3076
coe number :378
jecfa number :704
fl. number :09.102
molar refractivity :88.74 ± 0.3 cm3
parachor :744.2 ± 4.0 cm3
index of refraction :1.487 ± 0.02
surface tension :33.9 ± 3.0 dyne/cm
density :0.941 ± 0.06 g/cm3
polarizability :35.18 ± 0.5 10-24cm3
xlogp : 7.60
molecular weight : 290.4403000
formula :C19 H30 O2
 
 
export tariff code :unspecified
fda reg :unspecified
 
 

organoleptics :
odor type :floral
odor strength :high ,
recommend smelling in a 1.00 % solution or less
odor description :
at 1.00 % in dipropylene glycol.  
floral sweet nutty vanilla

properties :
appearence :colorless clear oily liquid
assay : 97.00 - 100.00 %   
Food Chemicals Codex Listed :No
boiling point : 376.00 - 377.00 °C. @ 760.00 mm Hg
logp : 7.33

safety :
Oral Toxicity(LD50) : Not determined
Dermal Toxicity(LD50) : Not determined
  
flash point ( Deg. F. ) : 261.00  °F.  TCC  ( 127.22 °C. )
  
recommendation for para-cresyl laurate usage levels up to :
  0.8000 % in the fragrance concentrate.
  
recommendation for para-cresyl laurate usage levels up to :
  2.5000 ppm in the flavor.
  

safety links :
(EINECS) number :233-024-7
chemidplus :010024574
epa-srs :10024-57-4
  

other :
 

references :
jecfa number :704
fl. number :09.102
pubchem :197693
  
synonyms :
para-cresyl dodecanoate
para-cresyl laurate
 dodecanoic acid 4-methyl phenyl ester
 lauric acid para-tolyl ester
4-methyl phenyl dodecanoate
para-methyl phenyl dodecanoate
para-tolyl dodecanoate
para-tolyl laurate
soluble in :
 alcohol
insoluble in :
 water
(odor and/or flavor) blends with :
isoamyl nonanoate
alpha-angelica lactone
para-anisyl formate
 benzyl benzoate
 cedarwood oil virginia
 coumane
 coumarin
 cypress absolute
(Z)-3-hexen-1-yl benzoate
 lily absolute
para-methoxycinnamaldehyde
 propyl benzoate
 sandalwood oil
(odor and/or flavor) used in :
 balsam
 cream
 fat
 nut
 vanilla
natural occurrence in :
not found in nature



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Html Last modified 11/17/2008