38092-89-6 structure, C20H21ClN2

N-Methyl Desloratadine

CAS No.

38092-89-6

Formula:

C20H21ClN2

Basic Info

An intermediate in the synthesis of Loratadine. Loratadine impurity.

Formula
C20H21ClN2
Molecular Weight
324.847
Exact Mass
324.139
LogP
4.299
PSA
16.13
Synonyms

8-Chloro-6,11-dihydro-11-(1-methyl-4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine

Loratadine Related Compound B

8-Chloroazatadine

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Properties

Appearance & Physical State
Red oil
Density
1.205g/cm3
Boiling Point
474.3ºC at 760 mmHg
Melting Point
106-109ºC
Flash Point
240.7ºC
Refractive Index
1.622

Synthesis Route

Related Compound Information