methyl 2-(methyl thio) acetate
 
Right Click Picture For More Options. (Safari 1.2 (v125) Compatible).
 
IUPAC name :methyl 2-methylsulfanylacetate
InChI :InChI=1/C4H8O2S/c1-6-4(5)3-7-2/h3H2,1-2H3
InChIKey :HZYCAKGEXXKCDM-UHFFFAOYAW
SMILES :COC(=O)CSC
(EINECS) number :240-683-4
cas number :16630-66-3
beilstein number :1902431
fema number :4003
coe number :11525
jecfa number :1691
fl. number :12.146
molar refractivity :30.35 ± 0.3 cm3
parachor :266.6 ± 4.0 cm3
index of refraction :1.454 ± 0.02
surface tension :32.1 ± 3.0 dyne/cm
density :1.072 ± 0.06 g/cm3
polarizability :12.03 ± 0.5 10-24cm3
xlogp : 0.70
molecular weight : 120.1701200
formula :C4 H8 O2 S
 
 
export tariff code :2915.39.9050
fda reg :unspecified
 

Suppliers :
Sigma-Aldrich-SAFC :Methyl (methylthio)acetate
 ≥98%
 
Treatt :Methyl (methylthio) acetate
Treatt USA :Methyl (methylthio) acetate
 
 

organoleptics :
odor type :nutty
odor strength :high ,
recommend smelling in a 0.10 % solution or less
odor description :
at 0.10 % in dipropylene glycol.  
cooked potato roasted nut

properties :
appearence :colorless to yellow clear liquid
assay : 98.00 - 100.00 %   
Food Chemicals Codex Listed :No
specific gravity :1.10500 - 1.11500 @ 20.00 °C.
pounds per gallon - calc. : 9.205 to 9.289
refractive index :1.46400 - 1.46600 @ 20.00 °C.
boiling point : 49.00 - 51.00 °C. @ 12.00 mm Hg
boiling point : 144.00 - 145.00 °C. @ 760.00 mm Hg
logp : 0.82

safety :
Oral Toxicity(LD50) : Not determined
Dermal Toxicity(LD50) : Not determined
  
flash point ( Deg. F. ) : 140.00  °F.  TCC  ( 60.00 °C. )
  
recommendation for methyl 2-(methyl thio) acetate usage levels up to :
 not for fragrance use.
  
Use levels for FEMA GRAS flavoring substances on which the FEMA Expert Panel based its judgments that the substances are generally recognized as safe (GRAS).
publication number : 20.
4003 average usual ppmaverage maximum ppm
baked goods : 4.000008.00000
beverages(nonalcoholic) : 2.000004.00000
beverages(alcoholic) : --
breakfast cereal : --
cheese : --
chewing gum : 8.0000016.00000
condiments / relishes : 2.000004.00000
confectionery froastings : --
egg products : --
fats / oils : --
fish products : --
frozen dairy : 2.000004.00000
fruit ices : --
gelatins / puddings : --
granulated sugar : --
gravies : 2.000004.00000
hard candy : 4.000008.00000
imitation dairy : 2.000004.00000
instant coffee / tea : --
jams / jellies : --
meat products : 2.000004.00000
milk products : --
nut products : --
other grains : --
poultry : --
processed fruits : --
processed vegetables : --
reconstituted vegetables : --
seasonings / flavors : --
snack foods : 2.000004.00000
soft candy : 2.000004.00000
soups : 2.000004.00000
sugar substitutes : --
sweet sauces : --

safety links :
(EINECS) number :240-683-4
chemidplus :016630663
epa-srs :16630-66-3
  

other :
 

references :
jecfa number :1691
fl. number :12.146
pubchem :662382
NIST Chemistry WebBook :962196456
  
synonyms :
 methyl (methyl thio) acetate
 methyl (methylthio) acetate
 methyl 2-(methyl thio) acetate
 methyl 2-(methylthio) acetate
 methyl 2-methyl sulfanyl acetate
(methyl thio) acetic acid methyl ester
 methyl-2-(methyl thio) acetate
 methyl-2-(methylthio) acetate
soluble in :
 alcohol
insoluble in :
 water
(odor and/or flavor) blends with :
 acetyl pyrroline
2-acetyl-3-ethyl pyrazine
2-acetyl-3-methyl pyrazine
 cocoa hexenal
 cocoa pyrazine
3,6-cocoa pyrazine
6,7-dihydro-2,3-dimethyl-5H-cyclopentapyrazine
 dimethyl dihydrocyclopentapyrazine
2,5-dimethyl pyrazine
2,6-dimethyl pyrazine
2,5-dimethyl thiazole
4,5-dimethyl thiazole
2-ethoxythiazole
5-ethyl-2-methyl pyridine
2-ethyl-3-methoxypyrazine
2-ethyl-6-methyl pyrazine
 filbert heptenone
 furfuryl thioacetate
 green pea pyrazine
2-heptyl furan
3-mercapto-2-pentanone
 methional
2-methoxy-3-propyl pyrazine
2-(methyl thio) acetaldehyde
4-(methyl thio) butanol
dextro,laevo-3-(methyl thio) butanone
 nutty pyrazine
 nutty quinoxaline
 potato butanone
 potato butyraldehyde
2-propionyl-2-thiazoline
 propylene glycol acetone ketal
 sulfuryl butyrate
 sulfuryl decanoate
 sulfuryl formate
 sulfuryl hexanoate
 sulfuryl isobutyrate
 sulfuryl octanoate
 sulfuryl propionate
(odor and/or flavor) used in :
 nut
natural occurrence in :
kiwi
melon
papaya
pineapple



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 11/13/2008