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4-chloro-5H-pyrrolo[2,3-d]pyrimidin-6(7H)-one

4-chloro-5H-pyrrolo[2,3-d]pyrimidin-6(7H)-one ??? ???
?? ??:
346599-63-1
???:
4-chloro-5H-pyrrolo[2,3-d]pyrimidin-6(7H)-one
???(??):
4-Chloro-5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-one;4-chloro-5,7-dihydropyrrolo[2,3-d]pyrimidin-6-one;4-chloro-5H-pyrrolo[2;3-d]pyriMidin-6(7H)-one;Tofacitinib Impurity 155;4-Chloro-5,7-dihydro-6H-p...;4-Chloro-5H-pyrrolo[2,3-d]pyrimidin-6(7H);4-Chloro-5H,7H-pyrrolo[2,3-d]pyrimidin-6-one;4-chloro-1H-pyrrolo[2,3-d]pyrimidin-6(5H)-one;4-chloro-5H-pyrrolo[2,3-d]pyrimidin-6(7H)-one
CBNumber:
CB61856127
???:
C6H4ClN3O
??? ??:
169.57
MOL ??:
346599-63-1.mol

4-chloro-5H-pyrrolo[2,3-d]pyrimidin-6(7H)-one ??

?? ?
409.6±45.0 °C(Predicted)
??
1.549±0.06 g/cm3(Predicted)
?? ??
under inert gas (nitrogen or Argon) at 2-8°C
?? ?? (pKa)
10.12±0.20(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
HS ?? 2933998090
????(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 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

4-chloro-5H-pyrrolo[2,3-d]pyrimidin-6(7H)-one C??? ??, ??, ??

4-chloro-5H-pyrrolo[2,3-d]pyrimidin-6(7H)-one ?? ?? ? ???

???

?? ??


4-chloro-5H-pyrrolo[2,3-d]pyrimidin-6(7H)-one ?? ??

???( 127)?? ??
??? ?? ??? ?? ?? ? ??
Capot Chemical Co.,Ltd.
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4-chloro-5H-pyrrolo[2,3-d]pyrimidin-6(7H)-one ?? ??:

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