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3,5-DibroMo-1-?????-2(1H)-?

3,5-DibroMo-1-?????-2(1H)-?
3,5-DibroMo-1-?????-2(1H)-? ??? ???
?? ??:
87486-34-8
???:
3,5-DibroMo-1-?????-2(1H)-?
???(??):
3,5-DibroMo-1-?????-2(1H)-?
???:
3,5-DibroMo-1-Methylpyrazin-2(1H)-one
???(??):
3,5-Dibromo-1-methylpyrazin-2-one;3,5-Dibromo-1-methylpyrazin-2(1H);3,5-DibroMo-1-Methylpyrazin-2(1H)-one;2(1H)-Pyrazinone, 3,5-dibroMo-1-Methyl-;2-methyl-1,3-thiazole-23-carboxylic acid;3,5-dibroMo-1-Methyl-1,2-dihydropyrazin-2-one
CBNumber:
CB12550113
???:
C5H4Br2N2O
??? ??:
267.91
MOL ??:
87486-34-8.mol

3,5-DibroMo-1-?????-2(1H)-? ??

???
98 °C
?? ?
261.9±50.0 °C(Predicted)
??
2.20±0.1 g/cm3(Predicted)
?? ??
under inert gas (nitrogen or Argon) at 2-8°C
?? ?? (pKa)
-6.54±0.70(Predicted)
??
White to light brown Solid

??

3,5-DibroMo-1-?????-2(1H)-? C??? ??, ??, ??

3,5-DibroMo-1-?????-2(1H)-? ?? ?? ? ???

???

Acetic acid, 2-bromo-2-oxo- METHYLAMINOACETONITRILE ??????????? ???? ????? ???? ???(??? ???) N,N-????????? ???? ??? ?? Bromoacetonitrile

?? ??

3,5-DibroMo-1-?????-2(1H)-? ?? ??

???( 72)?? ??
??? ?? ??? ?? ?? ? ??
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