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4-???-7-??????-6-??????

4-???-7-??????-6-??????
4-???-7-??????-6-?????? ??? ???
?? ??:
417721-36-9
???:
4-???-7-??????-6-??????
???(??):
4-???-7-??????-6-??????
???:
4-chloro-7-Methoxyquinoline-6-carboxaMide
???(??):
lenvaint-E;synthesis-024;synthesis-1-014;ine-6-carboxamide;oro-7-methoxyquinoL;Lenvatinib Impurity b;Lenvatinib Impurity 50;Lenvatinib Impurity LFS-B;4-chloro-7-Methoxy-6-QuinolinecarboxaMide;4-chloro-7-Methoxyquinoline-6-carboxaMide
CBNumber:
CB12596687
???:
C11H9ClN2O2
??? ??:
236.65
MOL ??:
417721-36-9.mol

4-???-7-??????-6-?????? ??

???
>205°C (dec.)
?? ?
426.7±45.0 °C(Predicted)
??
1.380±0.06 g/cm3(Predicted)
?? ??
under inert gas (nitrogen or Argon) at 2-8°C
???
DMSO(?? ???), ???(?? ???)
?? ?? (pKa)
15.28±0.30(Predicted)
??? ??
??
??? ??
??? ??
??
???? ?? ?????
InChI
InChI=1S/C11H9ClN2O2/c1-16-10-5-9-6(4-7(10)11(13)15)8(12)2-3-14-9/h2-5H,1H3,(H2,13,15)
InChIKey
ZBTVNIDMGKZSGC-UHFFFAOYSA-N
SMILES
N1C2C(=CC(C(N)=O)=C(OC)C=2)C(Cl)=CC=1
CAS ??????
417721-36-9
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
HS ?? 2933499090
????(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-???-7-??????-6-?????? C??? ??, ??, ??

??

4-chloro-7-Methoxyquinoline-6-carboxaMide is a pharmaceutical intermediate compound used in the preparation of Lenvatinib, an oral multi-receptor tyrosine kinase inhibitor approved by the FDA for the treatment of radioiodine-refractory differentiated thyroid cancer (DTC), unresectable (DTC), unresectable hepatocellular carcinoma (HCC), and advanced renal cell carcinoma (RCC).

??

Pharmaceutical Intermediates. 4-chloro-7-Methoxyquinoline-6-carboxaMide is used as an intermediate for synthesizing Lenvatinibis.

4-???-7-??????-6-?????? ?? ?? ? ???

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4-???-7-??????-6-?????? ?? ??

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