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8-Dechloro-9-chloro Desloratadine

8-Dechloro-9-chloro Desloratadine Structure
CAS No.
117811-13-9
Chemical Name:
8-Dechloro-9-chloro Desloratadine
Synonyms
Loratadine Impurity 31;Desloratadine IMpurity 2;Desloratadine Impurity 10;8-Dechloro-9-chloro Desloratadine;Desloratadine 8-Dechloro-9-Chloro Impurity;9-chloro-11-piperidin-4-ylidene-5,6-dihydrobenzo[1,2]cyclohepta[2,4-b]pyridine;9-Chloro-6,11-dihydro-11-(4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine;5H-Benzo[5,6]cyclohepta[1,2-b]pyridine, 9-chloro-6,11-dihydro-11-(4-piperidinylidene)-
CBNumber:
CB42543536
Molecular Formula:
C19H19ClN2
Molecular Weight:
310.82
MOL File:
117811-13-9.mol

8-Dechloro-9-chloro Desloratadine Properties

Melting point 134-135 °C
Boiling point 467.9±45.0 °C(Predicted)
Density 1?+-.0.06 g/cm3(Predicted)
pka 10.25±0.20(Predicted)

8-Dechloro-9-chloro Desloratadine Chemical Properties,Uses,Production

Uses

An impurity of Desloratadine (D290750); an active metabolite of Loratadine (L469575).

8-Dechloro-9-chloro Desloratadine Preparation Products And Raw materials

Raw materials

Preparation Products

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9-Chloro-6,11-dihydro-11-(4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine 8-Dechloro-9-chloro Desloratadine Desloratadine IMpurity 2 Desloratadine 8-Dechloro-9-Chloro Impurity Desloratadine Impurity 10 9-chloro-11-piperidin-4-ylidene-5,6-dihydrobenzo[1,2]cyclohepta[2,4-b]pyridine Loratadine Impurity 31 5H-Benzo[5,6]cyclohepta[1,2-b]pyridine, 9-chloro-6,11-dihydro-11-(4-piperidinylidene)- 117811-13-9 Amines, Aromatics, Heterocycles, Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals Amines Aromatics Heterocycles Intermediates & Fine Chemicals Metabolites & Impurities Pharmaceuticals