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117811-16-2

117811-16-2 Structure

117811-16-2 Structure
IdentificationBack Directory
[Name]

8-Chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one
[CAS]

117811-16-2
[Synonyms]

Desloratadine Dehydro 11-Oxo Impurity
8-Chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one
11H-Benzo[5,6]cyclohepta[1,2-b]pyridin-11-one, 8-chloro-
[Molecular Formula]

C14H8ClNO
[MOL File]

117811-16-2.mol
[Molecular Weight]

241.67
Chemical PropertiesBack Directory
[solubility ]

Dichloromethane;
[form ]

Solid
[color ]

Yellow
Hazard InformationBack Directory
[Uses]

8-Chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one is an intermediate in synthesizing Ethyl 4-(8-chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate (E902775). It is an impurity of loratadine (L469575), which is a nonsedating-type histamine H1-receptor.
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