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2-methoxy-6-methylpyrazine

2-methoxy-6-methylpyrazine ??? ???
?? ??:
2882-21-5
???:
2-methoxy-6-methylpyrazine
???(??):
2-methoxy-6-methylpyrazine;2-METHOXYL-6-METHYLPYRAZINE;Pyrazine, 2-methoxy-6-methyl-;2-methoxy-6-methyl pyrazine USP/EP/BP
CBNumber:
CB5882737
???:
C6H8N2O
??? ??:
124.14
MOL ??:
2882-21-5.mol

2-methoxy-6-methylpyrazine ??

?? ?
48-50 °C(Press: 15 Torr)
??
1.068±0.06 g/cm3(Predicted)
FEMA
3183 | 2,5 OR 6-METHOXY-3-METHYLPYRAZINE (MIXTURE OF ISOMERS)
?? ?? (pKa)
1.32±0.10(Predicted)
??
???? ??? ? 0.10%. ?? ???? ??? ??
?? ??
???
JECFA Number
788
LogP
1.21
EPA
Pyrazine, 2-methoxy-6-methyl- (2882-21-5)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
TSCA TSCA listed
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

2-methoxy-6-methylpyrazine C??? ??, ??, ??

??? ??

2 or 5 or 6-Methoxy-3-methylpyrazine has an aroma reminiscent of hazelnut, almond and peanut. The methyl methoxy pyrazines are used as nut-like flavoring agents for foods and beverages. The 2-methoxy-3-methyl derivative is used as a coffee aroma enhancing agent.

??

Reported found in sherry and krill.

??

2-Methoxy-6-methylpyrazine can be used for drug storage package storing antiviral and antibacterial.

?? ??

From 2-methylpyrazine by various routes.

2-methoxy-6-methylpyrazine ?? ?? ? ???

???

?? ??


2-methoxy-6-methylpyrazine ?? ??

???( 45)?? ??
??? ?? ??? ?? ?? ? ??
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2-methoxy-6-methylpyrazine ?? ??:

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