2,6-dimethylpyrazine

2,6-DIMETHYLPYRAZINE

2,6-dimethylpyrazine
CAS: 108-50-9 EINECS 203-589-4 FEMA 3273
SPECIFICATIONS
TECHNICAL DATA
STORAGE
Formula 
C6 H8 N2 
Molecular weight 
108,14 
Cas 
108-50-9  
Einecs 
203-589-4 
Fema 
3273 
Tariff number 
2933998090 
Appearance at 20°c 
Solid 
Color 
White to pale yellow 
Odor 
Roast beef, cocoa, coffee, nutty 
Optical rotation (°) 
0 / 0 
Density at 20°c (g/ml)) 
--- 
Refractive index nd20 
--- 
Flashpoint (°c) 
53 
Solubility 
Insoluble in water 
Assay (% gc) 
2,6-dimethylpyrazine >98;isomer 2,5- <3; sum >99 
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 
Solid 
Color 
White to pale yellow 
Odor 
Roast beef, cocoa, coffee, nutty 
Optical rotation (°) 
0 / 0 
Density at 20°c (g/ml)) 
--- 
Refractive index nd20 
--- 
Flashpoint (°c) 
53 
Solubility 
Insoluble in water 
Assay (% gc) 
2,6-dimethylpyrazine >98;isomer 2,5- <3; sum >99 
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