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2,6-DIMETHYLQUINAZOLIN-4(3H)-ONE

2,6-DIMETHYLQUINAZOLIN-4(3H)-ONE ??? ???
?? ??:
18731-19-6
???:
2,6-DIMETHYLQUINAZOLIN-4(3H)-ONE
???(??):
Raltitrexed Impurity 2;2,6-dimethyl-1H-quinazolin-4-one;2,6-Dimethyl-4(3H)-quinazolinone;2,6-DiMethylquinazolin-4(1H)-one;2,6-Dimethyl-4(1H)-quinazolinone;2,6-DIMETHYL-3H-QUINAZOLINE-4-ONE;4(3H)-Quinazolinone, 2,6-dimethyl-
CBNumber:
CB9511967
???:
C10H10N2O
??? ??:
174.2
MOL ??:
18731-19-6.mol

2,6-DIMETHYLQUINAZOLIN-4(3H)-ONE ??

???
330 °C
?? ?
336.6±35.0 °C(Predicted)
??
1.23±0.1 g/cm3(Predicted)
?? ??
Sealed in dry,Room Temperature
?? ?? (pKa)
2.97±0.20(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

2,6-DIMETHYLQUINAZOLIN-4(3H)-ONE C??? ??, ??, ??

2,6-DIMETHYLQUINAZOLIN-4(3H)-ONE ?? ?? ? ???

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2,6-DIMETHYLQUINAZOLIN-4(3H)-ONE ?? ??

???( 72)?? ??
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2,6-DIMETHYLQUINAZOLIN-4(3H)-ONE ?? ??:

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