2-ethyl-3(5 or 6)-dimethylpyrazine

2-ETHYL-3(5 OR 6)-DIMETHYLPYRAZINE

2-ethyl-3(5 or 6)-dimethylpyrazine
CAS: 13925-07-0 ; 13360-65-1 EINECS 237-694-1 FEMA 3149
SPECIFICATIONS
TECHNICAL DATA
STORAGE
Formula 
C8 H12 N2 
Molecular weight 
136,2 
Cas 
13925-07-0 ; 13360-65-1 
Einecs 
237-694-1 
Fema 
3149 
Tariff number 
2933998090 
Appearance at 20°c 
Clear mobile liquid 
Color 
Colorless to pale yellow 
Odor 
Nutty, earthy, woody, cocoa 
Optical rotation (°) 
0 / 0 
Density at 20°c (g/ml)) 
0,952 - 0,961 
Refractive index nd20 
1,5000 - 1,5030 
Flashpoint (°c) 
66 
Solubility 
Slightly soluble in water 
Assay (% gc) 
Mixture of isomers > 99 
Darkens on standing. Keep in tightly closed container in a cool and dry place, protected from light. When stored for more than 24 months, quality should be checked before use.
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Appearance at 20°c 
Clear mobile liquid 
Color 
Colorless to pale yellow 
Odor 
Nutty, earthy, woody, cocoa 
Optical rotation (°) 
0 / 0 
Density at 20°c (g/ml)) 
0,952 - 0,961 
Refractive index nd20 
1,5000 - 1,5030 
Flashpoint (°c) 
66 
Solubility 
Slightly soluble in water 
Assay (% gc) 
Mixture of isomers > 99 
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