Melting point :35-40 °C(lit.)
Boiling point :154 °C(lit.)
Density :0.965(50.0000℃)
refractive index :1.5000
FEMA :3273 | 2,6-DIMETHYLPYRAZINE
Flash point :127 °F
storage temp. :-20°C
solubility :Chloroform, Methanol (Slightly)
pka :2.49±0.10(Predicted)
form :Low Melting Crystalline Solid
color :Pale yellow
PH :7 (H2O, 20℃)
Odor :at 10.00 % in dipropylene glycol. ethereal cocoa nutty roasted roasted meaty beefy brown coffee buttermilk
Odor Type :chocolate
Water Solubility :Soluble in water.
JECFA Number :767
BRN :1726
Dielectric constant :2.6499999999999999
LogP :0.64
CAS DataBase Reference :108-50-9(CAS DataBase Reference)
NIST Chemistry Reference :Pyrazine, 2,6-dimethyl-(108-50-9)
EPA Substance Registry System :Pyrazine, 2,6-dimethyl- (108-50-9)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H228 Flammable solid Flammable solids Category 1 Category 2 Danger Warning P210, P240,P241, P280, P370+P378 H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501 H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310 H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P240 Ground/bond container and receiving equipment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352 IF ON SKIN: wash with plenty of soap and water. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.