yeast thiazoline
 
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IUPAC name :4,5-dimethyl-2-(2-methylpropyl)-2,5-dihydro-1,3-thiazole
InChI :InChI=1/C9H17NS/c1-6(2)5-9-10-7(3)8(4)11-9/h6,8-9H,5H2,1-4H3
InChIKey :FDOISHJOXPONIV-UHFFFAOYAB
SMILES :CC1C(=NC(S1)CC(C)C)C
(EINECS) number :265-969-6
cas number :65894-83-9
beilstein number :0774665
fema number :3621
jecfa number :1045
fl. number :15.032
molar refractivity :51.59 ± 0.5 cm3
parachor :386.2 ± 8.0 cm3
index of refraction :1.539 ± 0.05
surface tension :30.3 ± 7.0 dyne/cm
density :1.04 ± 0.1 g/cm3
polarizability :20.45 ± 0.5 10-24cm3
xlogp : 2.50
molecular weight : 171.3029800
formula :C9 H17 N S
 
 
fda reg :unspecified h. number :2934.10.0000
organoleptics : 
odor type :sulfurous
odor strength :high ,
recommend smelling in a 0.10 % solution or less
odor description :
at 0.10 % in propylene glycol.  
vegetable sulfur nut burnt corn
taste description³ :at 30.00 ppm.  
Sulfur-like, nutty, brown, meaty, burnt corn
properties : 
appearence :colorless to pale yellow clear liquid
assay : 97.00 - 100.00 %   
Food Chemicals Codex Listed :No
specific gravity :1.48700 @ 25.00 °C.
refractive index :1.48700 @ 20.00 °C.
boiling point : 206.00 - 208.00 °C. @ 760.00 mm Hg
logp : 3.95
safety : 
Oral Toxicity(LD50) : Oral-Mouse    3067.00  mg/kg    
Dermal Toxicity(LD50) : Not determined
  
flash point ( Deg. F. ) : 167.00  °F.  TCC  ( 75.00 °C. )
  
recommendation for yeast thiazoline usage levels up to :
 not for fragrance use.
  
recommendation for yeast thiazoline usage levels up to :
  0.0500 % in the flavor.
  
safety links : 
(EINECS) number :265-969-6
rtecs :XJ6642800 for 65894-83-9
chemidplus :065894839
epa-srs :65894-83-9
  
other : 
 
references : 
pubchem :198979
NIST Chemistry WebBook :662288365
  
reference : Mosciano, Gerard P&F 16, No. 5, 71, (1991)³
synonyms :
2-isobutyl-4,5-dimethyl-3-thiazoline
2,5-dihydro-4,5-dimethyl-2-2-methyl propyl thiazole
4,5-dimethyl-2-isobutyl-3-thiazoline
 yeast thiazoline
soluble in :
 alcohol
insoluble in :
 water
(odor and/or flavor) used in :
 bread
 meat
 nut
 taco
 vegetable
 yeast
natural occurrence in :
found in nature



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