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

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

Company Name:	Henan Tianfu Chemical Co.,Ltd.
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Products Intro:	Product Name:8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one CAS:31251-41-9 Purity:99% Package:25KG;5KG;1KG

Company Name:	ATK CHEMICAL COMPANY LIMITED
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Products Intro:	CAS:31251-41-9 Purity:98% HPLC Package:5G;10G;25G;50G;100G;250G;1KG

Company Name:	Hubei Jusheng Technology Co.,Ltd.
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Products Intro:	Product Name:8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one CAS:31251-41-9 Purity:99% Package:5KG;1KG Remarks:C14H10ClNO

Company Name:	Hubei xin bonus chemical co. LTD
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Products Intro:	Product Name:8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one CAS:31251-41-9 Purity:0.99 Package:5KG;1KG

Company Name:	Standardpharm Co. Ltd.
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Products Intro:	Product Name:Loratadine EP Impurity B CAS:31251-41-9 Purity:0.99 Package:10mg;25mg;50mg;100mg

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

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

Product Name:	8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one
Synonyms:	8-CHLORO-5,6-DIHYDRO-11H-BENZO-(5,6)-CYCLOHEPTA-(1,2-B)-PYRIMIDINE-11-ON;8-Chloro-10,11-dihydro-4-aza-5;8-chloro-10,11-dihydro-4-AZA-5H-benzo〔A,D〕cyclohepta-5-one;8-CHLORO-5,6-DIHYDRO-11H-BENZO[5,6]CYCLOHEPTA[1,2-B]PYRIMIDINE-11-ONE;4-Aza-8-chloro-10,11-dihydro-5H-benzo[a,d]cyclo-5-heptanone;8-CHLORO-10,11-DIHYDRO-4 AZA-5H-BENZO[A,D] CYCLOHEPTAN-5-ONE =98%;8-CHLORO-5,6-DIHYDRO-11H-BENZO[5,6]CYCLOHEPTA[1,2-B]PYRIDIN-11-ONE;8-CHLORO-10,11-DIHYDRO-4-AZA-5H-DIBENZO-(A,D)CYCLOHEPTAN-5-ONE
CAS:	31251-41-9
MF:	C14H10ClNO
MW:	243.69
EINECS:	700-257-5
Product Categories:	Aromatics Compounds;Intermediates;Heterocycles;Aromatics
Mol File:	31251-41-9.mol

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

Melting point	90-92°C
Boiling point	433.6±45.0 °C(Predicted)
density	1.313±0.06 g/cm3(Predicted)
storage temp.	Sealed in dry,Room Temperature
solubility	Chloroform (Slightly), Methanol (Slightly)
form	Solid
pka	3.14±0.20(Predicted)
color	Pale Yellow to Pale Brown
CAS DataBase Reference	31251-41-9(CAS DataBase Reference)

Safety Information

Hazard Codes	Xi
HS Code	2933997500

MSDS Information

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

Chemical Properties	Yellow Solid
Uses	8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one (Loratadine EP Impurity B; Loratadine USP Related Compound C) is a Loratadine intermediate. Loratidine impurity C.

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

Tag:8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one(31251-41-9) Related Product Information

Pyridine hydrobromide Copper Pyrithione 2-Chloro-3-cyanopyridine Zinc pyrithione Benzo[b]thien-2-ylboronic acid Clopidol Pentachloropyridine Diethyl 1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylate Pyridine hydrofluoride 3-[2-(3-Chlorophenyl)ethyl]-2-pyridinecarbonitrile 4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one (Loratadine Impurity) 3-Hydroxy loratadine Loratadine Impurity 17 Loratadine Impurity 13 Loratadine Impurity 13 8-Chloro-6,11-dihydro-11-(1-methyl-4-piperidinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol Loratadine Impurity 15 Loratadine EP IMpurity F

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