cassis pentanone
 
Right Click Picture For More Options. (Safari 1.2 (v125) Compatible).
 
IUPAC name :4-methyl-4-methylsulfanylpentan-2-one
InChI :InChI=1/C7H14OS/c1-6(8)5-7(2,3)9-4/h5H2,1-4H3
InChIKey :DHANVOSHQILVNQ-UHFFFAOYAP
SMILES :CC(=O)CC(C)(C)SC
(EINECS) number :245-727-6
cas number :23550-40-5
fema number :3376
coe number :11551
jecfa number :500
fl. number :12.058
molar refractivity :42.47 ± 0.3 cm3
parachor :361.4 ± 4.0 cm3
index of refraction :1.459 ± 0.02
surface tension :29.4 ± 3.0 dyne/cm
density :0.942 ± 0.06 g/cm3
polarizability :16.83 ± 0.5 10-24cm3
xlogp : 1.70
molecular weight : 146.2504600
formula :C7 H14 O S
 
 
export tariff code :unspecified
fda reg :unspecified
 

Suppliers :
Oxford Chemicals Ltd :4-METHYLTHIO-4-METHYL-2-PENTANONE
 ≥97.00%, NI, Kosher
 
Sigma-Aldrich-SAFC :4-(Methylthio)-4-methyl-2-pentanone
 ≥98%, Kosher
 
Treatt :4-Methyl-4-methylthiopentan-2-one
Treatt USA :4-Methyl-4-methylthiopentan-2-one
 
 

organoleptics :
odor type :sulfurous
odor strength :high ,
recommend smelling in a 0.10 % solution or less
odor description :
at 0.10 % in dipropylene glycol.  
sulfury green metallic musty rooty fruity tropical

properties :
appearence :colorless to pale yellow clear liquid
assay : 99.00 - 100.00 %   
Food Chemicals Codex Listed :No
specific gravity :0.95800 - 0.96400 @ 25.00 °C.
pounds per gallon - calc. : 7.972 to 8.021
refractive index :1.47500 - 1.48500 @ 20.00 °C.
boiling point : 78.00 °C. @ 15.00 mm Hg
boiling point : 201.00 - 202.00 °C. @ 760.00 mm Hg
logp : 1.40

safety :
Oral Toxicity(LD50) : Not determined
Dermal Toxicity(LD50) : Not determined
  
flash point ( Deg. F. ) : 162.00  °F.  TCC  ( 72.22 °C. )
  
recommendation for cassis pentanone usage levels up to :
  0.1000 % in the fragrance concentrate.
  
recommendation for cassis pentanone usage levels up to :
  25.0000 ppm in the flavor.
  

safety links :
(EINECS) number :245-727-6
chemidplus :023550405
epa-srs :23550-40-5
  
EPI System :Click here

other :
 

references :
jecfa number :500
fl. number :12.058
pubchem :204734
  
synonyms :
 cassis pentanone
 corps de cassis
4-methyl mercapto-4-methyl pentan-2-one
4-methyl thio-4-methyl-2-pentanone
4-(methyl thio)-4-methyl-2-pentanone
4-methyl-4-(methyl thio) pentan-2-one
4-methyl-4-(methyl thio)-2-pentanone
soluble in :
 alcohol
insoluble in :
 water
(odor and/or flavor) blends with :
 abies alba mill oil
 allyl octanoate
1-allyl-2,2,7,7-tetramethyl cycloheptanol
 buchu leaf oil
 cassis buteneone
 cassis methanol
 cassis oxime 10%
 citronellyl isovalerate
(Z)-beta-damascone
delta-damascone
 davana oil
 dimethyl benzyl carbinyl isobutyrate
 dimethyl salicylate
 diosphenol
 elecampane root absolute
 elecampane root oil
 epoxy-2-decenal
 ethyl 3-hexenoate
2-ethyl fenchol
 fresh carbaldehyde
 galbanum oil
 green ether
1-hepten-3-ol
(Z)-3-hexen-1-yl octanoate
(Z)-3-hexen-1-yl salicylate
 hyacinth ether
 juniper carboxaldehyde
 mango thiol
 melilot absolute
 melilot oleoresin
 menthone-8-thioacetate
4-methoxy-2-methyl butane thiol
 methyl 2-(methyl thio) butyrate
4-methyl 4-mercaptopentan-2-one 1% in pg
 methyl benzyl disulfide
 methyl propyl trisulfide
 nonyl acetate
beta-ocimene
 octyl phenyl acetate
 propyl hexanoate
4-isopropyl quinoline
isopropyl quinoline
 radish isothiocyanate
 rhubarb pyran
 rose butanoate
 tropical oxathiane
 tropical thiazole
 valerian root oil
 valerian root oil china
 valerian root oil CO2 extract china
 vetiver oil
 vetiver resinoid
2,6-xylenol
(odor and/or flavor) used in :
 berry
 coffee
 currant black currant
 melon
 mustard
 peach
 pineapple
 tropical
natural occurrence in :
wine



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