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CAS 133330-60-6

:

4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one (Loratadine Impurity)

Description:
4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one, commonly referred to as Loratadine Impurity, is a chemical compound that belongs to the class of heterocyclic organic compounds. It features a complex bicyclic structure that includes both a benzene and a pyridine ring, contributing to its unique chemical properties. The presence of dichloro substituents indicates that chlorine atoms are attached to the carbon framework, which can influence the compound's reactivity and stability. This impurity is often studied in the context of pharmaceutical chemistry, particularly in relation to the synthesis and quality control of Loratadine, an antihistamine used to treat allergies. The compound's molecular structure suggests potential interactions with biological systems, although its specific biological activity may vary. Understanding the characteristics of such impurities is crucial for ensuring the safety and efficacy of pharmaceutical products. As with many organic compounds, it is important to handle this substance with care, adhering to safety protocols due to its chemical nature.
Formula:C14H9Cl2NO
InChI:InChI=1/C14H9Cl2NO/c15-9-2-4-10-8(7-9)1-3-11-12(16)5-6-17-13(11)14(10)18/h2,4-7H,1,3H2
SMILES:C1Cc2c(ccnc2C(=O)c2ccc(cc12)Cl)Cl
Synonyms:
  • Loratadine Impurity
  • 4,8-dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one
  • 4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one(Loratadine Impurity)
  • Loratadine USP RC E
  • Loratadine USP Related CoMpound E
  • 11H-Benzo[5,6]cyclohepta[1,2-b]pyridin-11-one, 4,8-dichloro-5,6-dihydro-
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