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13925-07-0 2-Ethyl-3,5-Dimethylpyrazine

product Name 2-Ethyl-3,5-Dimethylpyrazine
CAS No 13925-07-0;55031-15-7;27043-05-6
Synonyms 2-Ethyl-3,5-dimethyl pyrazine; 3,5-Dimethyl-2-Ethylpyrazine; 2-Ethyl-3(5or6)-dimethyl pyrazine
Molecular Formula C8H12N2
Molecular Weight 136.1943
InChI InChI=1/C8H12N2/c1-4-8-7(3)10-6(2)5-9-8/h5H,4H2,1-3H3
EINECS 237-694-1;248-182-2
Molecular Structure 13925-07-0;55031-15-7;27043-05-6 2-Ethyl-3,5-Dimethylpyrazine
Density 0.964g/cm3
Boiling point 188.8°C at 760 mmHg
Refractive index 1.501
Flash point 69.4°C
Vapour Pressur 0.814mmHg at 25°C

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Description What is the chemical of 2-Ethyl-3(5or6)-dimethyl pyrazine ? Appearance: Colorless to pale yellow oily liquid, may appear yellow in color in air. It has a strong smell of nuts, fried peanuts and coffee, and is often used in food essence ; Assay£º99%min by GC ; IR Identity: conform to standard ; HNMR£º conform to standard ; carbon spectrum: conform to standard ; Water by K. F.:0.5% max or as per the customer¡¯s request ; Loss on drying:0.5% max. or as per the customer¡¯s request ; Boiling point: 182 ¡ã C to 188.8 ¡ã C (at 760 mmHg); =============================================================================== Purpose: Food industry: As an artificial spice, it is widely used in soft drinks, cold drinks, candies, jelly, pudding and other foods to enhance nut and baking flavors. According to the FEMA (Flavor and Extract Manufacturers Association) standard, the allowable dosage is 5.0 mg/kg. Research and medicine: also used as an intermediate in organic synthesis, for laboratory resear...
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