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ChemicalBook >> CAS DataBase List >>8-Chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one

8-Chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one

8-Chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one Structure
8-Chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one structure
CAS No.
117811-16-2
Chemical Name:
8-Chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one
Synonyms
Loratadine Impurity 59;Desloratadine Dehydro 11-Oxo Impurity;11H-Benzo[5,6]cyclohepta[1,2-b]pyridin-11-one, 8-chloro-
CBNumber:
CB76008964
Molecular Formula:
C14H8ClNO
Molecular Weight:
241.67
MDL Number:
MOL File:
117811-16-2.mol
Last updated:2023-04-23 13:52:06
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8-Chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one Properties

solubility Dichloromethane;
form Solid
color Yellow

8-Chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC C365228 8-Chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one 117811-16-2 10mg $55 2021-12-16 Buy
TRC C365228 8-Chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one 117811-16-2 100mg $395 2021-12-16 Buy
TRC C365228 8-Chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one 117811-16-2 500mg $1695 2021-12-16 Buy
Product number Packaging Price Buy
C365228 10mg $55 Buy
C365228 100mg $395 Buy
C365228 500mg $1695 Buy

8-Chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one Chemical Properties,Uses,Production

Uses

8-Chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one is an intermediate in synthesizing Ethyl 4-(8-chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate (E902775). It is an impurity of loratadine (L469575), which is a nonsedating-type histamine H1-receptor.

8-Chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one Preparation Products And Raw materials

Raw materials

Preparation Products

Loratadine Impurity I

8-Chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one Suppliers

Global( 12)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei Yangxin Medical Technology Co., Ltd. 15374522761 3003392093@qq.com China 7937 55
Tianjin shijia biomedical technology co., LTD 15022261580;411316762 tjshj1212@163.com China 2359 58
Jiangsu Wansipu Technology Co., Ltd. 17826022701 1485609990@qq.com China 914 58
QUALITY CONTROL SOLUTIONS LTD. 13670046396 ORDERS@QCSRM.COM China 18820 58
Hunan Zengda Biological Technology Co., LTD 18711085600 1652923704@qq.com China 4583 58
Shanghai YuZn Pharm. Technology Co.,Ltd. 15921286451; 15921286451 2010681527@qq.com China 5066 58
ShenZhen H&D Pharmaceutical Technology Co., LTD 18367470722 2885785763@qq.com China 2946 58
Supplier Advantage
Hubei Yangxin Medical Technology Co., Ltd. 55
Tianjin shijia biomedical technology co., LTD 58
Jiangsu Wansipu Technology Co., Ltd. 58
QUALITY CONTROL SOLUTIONS LTD. 58
Hunan Zengda Biological Technology Co., LTD 58
Shanghai YuZn Pharm. Technology Co.,Ltd. 58
ShenZhen H&D Pharmaceutical Technology Co., LTD 58
11H-Benzo[5,6]cyclohepta[1,2-b]pyridin-11-one, 8-chloro- Desloratadine Dehydro 11-Oxo Impurity Loratadine Impurity 59 117811-16-2