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ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >IMp. A (EP): Ethyl 4-[(11RS)-8-Chloro-11-hydroxy-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl]piperidine-1-carboxylate

IMp. A (EP): Ethyl 4-[(11RS)-8-Chloro-11-hydroxy-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl]piperidine-1-carboxylate

IMp. A (EP): Ethyl 4-[(11RS)-8-Chloro-11-hydroxy-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl]piperidine-1-carboxylate Structure
CAS No.
38092-95-4
Chemical Name:
IMp. A (EP): Ethyl 4-[(11RS)-8-Chloro-11-hydroxy-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl]piperidine-1-carboxylate
Synonyms
desmethylazatadine;Dechloro desloratadine;Deschloro Desloratadine;Desloratadine IMpurity A;Desloratadine Impurity R;Desloratadine impurity E;Desloratadine Impurity 14;Fludesloratadine impurity E;Desloratadine EP Impurity A (N-;Desloratadine Impurity A (N-Desmethyl Azatadine)
CBNumber:
CB72630224
Molecular Formula:
C19H20N2
Molecular Weight:
276.38
MOL File:
38092-95-4.mol
MSDS File:
SDS
Modify Date:
2023/5/15 10:43:59
Request For Quotation

IMp. A (EP): Ethyl 4-[(11RS)-8-Chloro-11-hydroxy-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl]piperidine-1-carboxylate Properties

Boiling point 443.2±45.0 °C(Predicted)
Density 1.139±0.06 g/cm3(Predicted)
solubility Chloroform (Slightly), Ethyl Acetate (Slightly)
pka 10.30±0.20(Predicted)
form Solid
color White to Off-White

IMp. A (EP): Ethyl 4-[(11RS)-8-Chloro-11-hydroxy-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl]piperidine-1-carboxylate Chemical Properties,Uses,Production

Uses

N-Desmethyl Azatadine is a minor metabolite of Azatadine Dimaleate (A802950); an antihistamine.

IMp. A (EP): Ethyl 4-[(11RS)-8-Chloro-11-hydroxy-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl]piperidine-1-carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

IMp. A (EP): Ethyl 4-[(11RS)-8-Chloro-11-hydroxy-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl]piperidine-1-carboxylate Suppliers

Global( 56)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
GLP Pharma Standards +91 9866074638 Hyderabad, India 1644 58 Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd +91-172-5066494 Haryana, India 6773 58 Inquiry
Pharma Affiliates 172-5066494 Haryana, India 6761 58 Inquiry
sgtlifesciences pvt ltd +8617013299288 China 12382 58 Inquiry
China National Standard Pharmaceutical Corporation Limited +8615391658522 China 11927 58 Inquiry
Jiangxi Linke Bio-pharmaceutical Co., Ltd 19880392117 China 246 58 Inquiry
Tan-Mo Technology Co., Ltd. 19850211281 China 1980 58 Inquiry
Shanghai YuZn Pharm. Technology Co.,Ltd. 15921286451; 15921286451 China 5069 58 Inquiry
TOSUN PHARM 020-61855200 13326451905 China 7626 58 Inquiry
Supplier Advantage
GLP Pharma Standards 58
CLEARSYNTH LABS LTD. 58
Pharmaffiliates Analytics and Synthetics P. Ltd 58
Pharma Affiliates 58
sgtlifesciences pvt ltd 58
China National Standard Pharmaceutical Corporation Limited 58
Jiangxi Linke Bio-pharmaceutical Co., Ltd 58
Tan-Mo Technology Co., Ltd. 58
Shanghai YuZn Pharm. Technology Co.,Ltd. 58
TOSUN PHARM 58

38092-95-4(IMp. A (EP): Ethyl 4-[(11RS)-8-Chloro-11-hydroxy-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl]piperidine-1-carboxylate)Related Search:

Desloratadine N-Carboxylic Acid Methyl Ester Desloratadine-d7 (Major) Desloratadine Citric Amide 8-Chloro-6,11-dihydro-11-(4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine-d 1-Oxide Desloratadine Epoxide
DESLORATADINE-D4 Desloratadine D5 Desloratadine Pyridine N-oxide Desloratadine IMpurity 3 8-Dechloro-9-chloro Desloratadine
5,6-Dehydro-N-methyl Desloratadine Desloratadine IMpurity 1 Desloratadine 8-Deschloro-8-bromo-N-methyl Desloratadine 8-Chloro-11-fluoro-6,11-dihydro-11-(4-piperidinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine
Iso Desloratadine Desloratadine IMpurity B Desloratadine N-Hydroxypiperidine
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IMp. A (EP): Ethyl 4-[(11RS)-8-Chloro-11-hydroxy-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl]piperidine-1-carboxylate Desloratadine IMpurity A 11-piperidin-4-ylidene-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine Desloratadine Impurity R Desloratadine Impurity A (N-Desmethyl Azatadine) Desloratadine Impurity 14 desmethylazatadine 6,11-Dihydro-11-(4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine 5H-Benzo[5,6]cyclohepta[1,2-b]pyridine, 6,11-dihydro-11-(4-piperidinylidene)- Desloratadine impurity E Fludesloratadine impurity E Deschloro Desloratadine Desloratadine Deschloro Impurity (Loratadine impurity A/ N-Desmethyl Azatadine) Loratadine impurity A (Desloratadine Deschloro Impurity/ N-Desmethyl Azatadine) Desloratadine EP Impurity A (N- Ethyl 4-[(11RS)-8-Chloro-11-hydroxy-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl]piperidine-1-carboxylate Dechloro desloratadine 12-(Piperidin-4-ylidene)-5,6,7,12-tetrahydrobenzo[6,7]cycloocta[1,2-b]pyridine 38092-95-4