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Loratadine 2-Chloro IMpurity

Loratadine 2-Chloro IMpurity Structure
CAS No.
165739-64-0
Chemical Name:
Loratadine 2-Chloro IMpurity
Synonyms
Loratadine Impurity 26;Loratadine EP Impurity 18;Loratadine 2-Chloro IMpurity;Ethyl 4-(2,8-Dichloro-5,6-dihydro-1;ethyl 4-(2,8-dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate;1-Piperidinecarboxylic acid, 4-(2,8-dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-, ethyl ester
CBNumber:
CB22674719
Molecular Formula:
C22H22Cl2N2O2
Molecular Weight:
417.33
MOL File:
165739-64-0.mol
Modify Date:
2023/5/15 10:44:00

Loratadine 2-Chloro IMpurity Properties

Boiling point 554.6±50.0 °C(Predicted)
Density 1.322±0.06 g/cm3(Predicted)
solubility Chloroform (Slightly), Methanol (Slightly)
pka -0.33±0.20(Predicted)
form Solid
color Off-White to Pale Yellow

Loratadine 2-Chloro IMpurity Chemical Properties,Uses,Production

Uses

2-Chloro Loratadine is an impurity of Loratadine (L469575), a nonsedating-type histamine H1-Receptor blocker.

Loratadine 2-Chloro IMpurity Preparation Products And Raw materials

Raw materials

Preparation Products

Loratadine 2-Chloro IMpurity Loratadine Impurity 26 Ethyl 4-(2,8-Dichloro-5,6-dihydro-1 1-Piperidinecarboxylic acid, 4-(2,8-dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-, ethyl ester ethyl 4-(2,8-dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate Loratadine EP Impurity 18 165739-64-0