ChemicalBook >?? ???? >???,3,5-???-2-??-(8Cl,9CI)

???,3,5-???-2-??-(8Cl,9CI)

???,3,5-???-2-??-(8Cl,9CI) ??? ???

?? ??:: 18138-05-1

???:: ???,3,5-???-2-??-(8Cl,9CI)

???(??):: ???,3,5-???-2-??-(8Cl,9CI)

???:: Pyrazine, 3,5-diethyl-2-methyl- (8CI,9CI)

???(??):: Pyrazine, 3,5-diethyl-2-methyl-;3,5-DIETHYL-2-METHYLPYRAZINE;2-Methyl-3,5-diethylpyrazine;2,6-Diethyl-5-methylpyrazine;2-methyl-3,5-diethylpyrazine USP/EP/BP;Pyrazine, 3,5-diethyl-2-methyl- (8CI,9CI);diethylmethylpyrazine,3,5-diethyl-2-methylpyrazine

CBNumber:: CB11043777

???:: C9H14N2

??? ??:: 150.22

MOL ??:: 18138-05-1.mol

?? ?? 20

???,3,5-???-2-??-(8Cl,9CI) ??

?? ?: 205.7±35.0 °C(Predicted)

??: 0.952±0.06 g/cm3(Predicted)

FEMA: 3916 | 3,5-DIETHYL-2-METHYLPYRAZINE

?? ?? (pKa): 2.52±0.10(Predicted)

??: ????? ??? ? 0.10%. ??? ?? ??

?? ??: ???

JECFA Number: 779

LogP: 2.16

CAS ??????: 18138-05-1

?? ? ?? ??
?? ? ???? ?? (GHS)

????(GHS):

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Warning

??·?? ??:

??	??·?? ??	?? ??	??	?? ?	?? ??	P- ??
H302	??? ???	?? ?? ?? - ??	?? 4	??		P264, P270, P301+P312, P330, P501

??????:

P264	?? ??? ?? ??? ????.
P264	?? ??? ?? ??? ????.
P270	? ??? ??? ??? ???, ???? ???? ???.
P301+P312	??? ???? ??? ????(??)? ??? ????.
P330	?? ?????.
P501	...? ??? / ??? ?? ???.

???,3,5-???-2-??-(8Cl,9CI) C??? ??, ??, ??

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3,5-Diethyl-2-methylpyrazine has a nutty, meaty, vegetable odor

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Reported found in potato, chicken, beef, pork (0.1 to 0.5 ppm), cocoa (2.1 ppm), coffee, tea, peanut, coconut (1 ppm), corn, shrimp (0.002 ppm).

???,3,5-???-2-??-(8Cl,9CI) ?? ?? ? ???

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Pyrazine

???,3,5-???-2-??-(8Cl,9CI) ?? ??

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???	??	???	??	?? ?	??
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???,3,5-???-2-??-(8Cl,9CI) ?? ??:

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