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3-Hydroxy loratadine

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3-Hydroxy loratadine Basic information

Product Name:
3-Hydroxy loratadine
Synonyms:
  • Loratadine 3-Hydroxy IMpurity
  • 3-Hydroxy Loratadine
  • 4-(8-Chloro-5,6-dihydro-3-hydroxy-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylic Acid Ethyl Ester
  • 8-Chloro-3-hydroxy-6,11-dihydro-11-[N-ethoxycarbonyl-4-piperidylidene]-5H-benzo[5,6] cyclohepta[1,2-b]pyridine
  • Loratadine Impurity 3
  • Loratadine Impurity 24
  • ethyl 4-(8-chloro-3-hydroxy-5,6-dihydrobenzo[1,2]cyclohepta[2,4-b]pyridin-11-ylidene)piperidine-1-carboxylate
  • 1-Piperidinecarboxylic acid, 4-(8-chloro-5,6-dihydro-3-hydroxy-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-, ethyl ester
CAS:
183483-15-0
MF:
C22H23ClN2O3
MW:
398.88
Product Categories:
  • Aromatics
  • Heterocycles
Mol File:
183483-15-0.mol
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3-Hydroxy loratadine Chemical Properties

Melting point:
138-152?C
storage temp. 
-20°C Freezer
solubility 
DMSO (Slightly), Methanol (Slightly)
form 
Solid
color 
Pale Beige to Brown
CAS DataBase Reference
183483-15-0
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3-Hydroxy loratadine Usage And Synthesis

Chemical Properties

Brown Solid

Uses

An intermediate for the preparation of 3-Hydroxy Desloratadine.

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