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23-????-N-???????

23-????-N-???????
23-????-N-??????? ??? ???
?? ??:
3876-05-9
???:
23-????-N-???????
???(??):
23-????-N-???????
???:
2 3-DICHLORO-N-PHENYLMALEIMIDE
???(??):
N-Phenyl-2,3-dichloromaleimide;Maleimide, 2,3-dichloro-N-phenyl-;2,3-Dichloro-N-phenylmaleimide;3,4-dichloro-1-phenyl-pyrrol-2,5-dione;3,4-dichloro-1-phenylpyrrole-2,5-dione;3,4-dichloro-1-phenyl-pyrrole-2,5-dione;3,4-Dichloro-1-phenyl-1H-pyrrole-2,5-dione;1-Phenyl-3,4-dichloro-3-pyrroline-2,5-dione;1H-Pyrrole-2,5-dione, 3,4-dichloro-1-phenyl-;3,4-dichloro-1-phenyl-3-pyrroline-2,5-quinone
CBNumber:
CB1504828
???:
C10H5Cl2NO2
??? ??:
242.06
MOL ??:
3876-05-9.mol

23-????-N-??????? ??

???
199-205 °C (lit.)
?? ?
308.6±42.0 °C(Predicted)
??
1.57±0.1 g/cm3(Predicted)
?? ?? (pKa)
-4.86±0.60(Predicted)
InChI
1S/C10H5Cl2NO2/c11-7-8(12)10(15)13(9(7)14)6-4-2-1-3-5-6/h1-5H
InChIKey
CZLKFADFZAWWBC-UHFFFAOYSA-N
SMILES
ClC1=C(Cl)C(=O)N(c2ccccc2)C1=O

??

????? 22-24/25
WGK ?? 3
???? ??? 13 - Non Combustible Solids

23-????-N-??????? C??? ??, ??, ??

??

2,3-Dichloro-N-phenylmaleimide may be used to synthesize:
  • N-phenyl-2,3-di(thiophenyl)maleimide
  • N-phenyl-2,3-dithiomaleimide
  • 2-chloro-3-cyclohexyl-N-phenylmaleimide
  • 2,3-dicyclohexyl-N-phenylmaleimide
  • 2-benzyl-3-chloro-N-phenylmaleimide

?? ??

2,3-Dichloro-N-phenylmaleimide can be prepared from the reaction between 2,3-dichloromaleic anhydride and aniline.

23-????-N-??????? ?? ?? ? ???

???

?? ??


23-????-N-??????? ?? ??

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