ChemicalBook > Product Catalog > Analytical Chemistry > Standard > Pharmaceutical Impurity Reference Standards > 2,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one
2,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one
2,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one Basic information
- Product Name:
- 2,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one
- Synonyms:
-
- 2,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one
- 11H-Benzo[5,6]cyclohepta[1,2-b]pyridin-11-one, 2,8-dichloro-5,6-dihydro-
- Chlortalidone Impurity 21
- Loratadine EP Impurity 17
- 2,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one
- CAS:
- 133330-61-7
- MF:
- C14H9Cl2NO
- MW:
- 278.13
- Product Categories:
-
- Aromatics
- Heterocycles
- Aromatics Compounds
- Aromatics, Heterocycles
- Mol File:
- 133330-61-7.mol
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2,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one Chemical Properties
- Boiling point:
- 468.8±45.0 °C(Predicted)
- Density
- 1.408±0.06 g/cm3(Predicted)
- storage temp.
- Refrigerator
- solubility
- Chloroform, Dichloromethane, DMSO
- form
- Solid
- pka
- 0.42±0.20(Predicted)
- color
- White
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2,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-oneSupplier
Shanghai YuZn Pharm. Technology Co.,Ltd. Gold
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- 15921286451; 15921286451
- 2010681527@qq.com
J & K SCIENTIFIC LTD.
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- 010-82848833 400-666-7788
- jkinfo@jkchemical.com
Chemsky（shanghai）International Co.,Ltd.
- Tel
- 021-50135380
- shchemsky@sina.com
S.Z. PhyStandard Bio-Tech. Co., Ltd.
- Tel
- 0755-4000505016 13380397412
- 3001272453@qq.com
Beijing Comparison Pharmaceutical Technology Co., Ltd
- Tel
- 010-52878169 15701683040
- sales@bjcomparison.com
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2,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one(133330-61-7)Related Product Information
- Loratadine Side Chain Impurity
- Loratadine EP Impurity E
- Loratadine Impurity 16
- Loratadine Impurity 11
- 4-(8-Chloro-6,11-dihydro-11-hydroxy-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)-1-piperidinecarboxylic Acid Ethyl Ester
- Loratadine Impurity 14
- Loratadine
- 4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one (Loratadine Impurity)
- (1-Methyl-4-piperidinyl)[3-[2-(3-chlorophenyl)ethyl]pyridinyl]methanone hydrochloride
- 4-Hydroxymethyl Loratadine
- Loratadine Impurity 8
- 8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one
- Loratadine Impurity 15
- 8-Chloro-6,11-dihydro-11-(1-methyl-4-piperidinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol
- Loratadine Impurity 13
- Loratadine Impurity 13
- Loratadine Impurity 17
- Loratadine EP IMpurity F