8-Chloro-6,11-dihydro-11-(1-methyl-4-piperidinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol

Product Name: 8-Chloro-6,11-dihydro-11-(1-methyl-4-piperidinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol
CAS No.: 38089-93-9
Chemical Name: 8-Chloro-6,11-dihydro-11-(1-methyl-4-piperidinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol
Synonyms: Loratadine USP RC D;Loratadine EP Impurity I;Loratadine EP Impurity 9;Loratadine impurity-D(USP);Loratadine Impurity 14(USP-D);Loratadine USP Related CoMpound D;USP Loratadine Related Compound D;(11RS)-8-Chloro-11-hydroxy-11-(1-me;Deschlorodesloratadine Hydrochlorid;8-chloro-11-(1-methylpiperidin-4-yl)
CBNumber: CB2673974
Molecular Formula: C20H23ClN2O
Formula Weight: 342.86
MOL File: 38089-93-9.mol

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8-Chloro-6,11-dihydro-11-(1-methyl-4-piperidinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol Property

Melting point:: 137-139°C
Boiling point:: 478.1±45.0 °C(Predicted)
Density: 1.244±0.06 g/cm3(Predicted)
storage temp.: Inert atmosphere,Store in freezer, under -20°C
solubility: Chloroform (Slightly), Methanol (Slightly)
pka: 12.25±0.20(Predicted)
form: Solid
color: White to Yellow
Stability:: Hygroscopic

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC

Product number: H941375
Product name: 11-Hydroxy-N-methylDihydroLoratadine
Packaging: 500mg
Price: $460
Updated: 2021/12/16

Usbiological

Product number: 279495
Product name: 11-Hydroxy-N-methyl dihydro loratadine
Packaging: 250mg
Price: $460
Updated: 2021/12/16

Matrix Scientific

Product number: 099665
Product name: 8-Chloro-11-(1-methylpiperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol
Purity: 95+%
Packaging: 1g
Price: $924
Updated: 2021/12/16

AK Scientific

Product number: U831
Product name: 8-Chloro-6,11-dihydro-11-(1-methyl-4-piperidinyl)-5H-benzo[5,6]cyclohepta[1,2-B]pyridin-11-ol
Packaging: 1g
Price: $1297
Updated: 2021/12/16

Matrix Scientific

Product number: 099665
Product name: 8-Chloro-11-(1-methylpiperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol
Purity: 95+%
Packaging: 250mg
Price: $416
Updated: 2021/12/16

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8-Chloro-6,11-dihydro-11-(1-methyl-4-piperidinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol Chemical Properties,Usage,Production

Uses

11-Hydroxy-N-methyl Dihydroloratadine (Loratadine USP Related Compound D) is an impurity of Loratadine (L469575).

Uses

11-Hydroxy-N-methyl Dihydroloratadine is an impurity of Loratadine (L469575).

8-Chloro-6,11-dihydro-11-(1-methyl-4-piperidinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol Preparation Products And Raw materials

Raw materials

Preparation Products

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8-Chloro-6,11-dihydro-11-(1-methyl-4-piperidinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol Suppliers

Canada 1 China 81 Germany 1 India 5 Ukraine 1 United Kingdom 2 United States 13 Global 104

Shanghai Taijilin Industrial Co., Ltd.

Tel: 021-021-50630626 18964684208
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J & K SCIENTIFIC LTD.

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BOC Sciences

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Beijing Comparison Pharmaceutical Technology Co., Ltd

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Nanjing Norris-Pharm Technology Co., Ltd

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ChemStrong Scientific Co.,Ltd

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Shanghai Kewel Chemical Co., Ltd.

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Email: greensnown@163.com
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Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

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Country: China
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Chizhou Kailong Import and Export Trade Co., Ltd.

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ProdList: 9484
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View Lastest Price from 8-Chloro-6,11-dihydro-11-(1-methyl-4-piperidinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol manufacturers

Career Henan Chemical Co

Product: 8-Chloro-6,11-dihydro-11-(1-methyl-4-piperidinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol 38089-93-9
Price: US $3.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 200KG
Release date: 2020-02-20

38089-93-9, 8-Chloro-6,11-dihydro-11-(1-methyl-4-piperidinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-olRelated Search:

Triacetonediamine 2,2,6,6-Tetramethyl-4-piperidinol Basic Violet 1 Benzo[b]thien-2-ylboronic acid Azamethiphos 2,4,6-Collidine 2,6-Lutidine Dihydromyrcenol 2-Chloro-5-chloromethylpyridine Methyl acrylate Kresoxim-methyl Methylparaben 4-Methylpyridine Methanol Acetonitrile Loratadine Methyl 3-Hydroxy loratadine

8-CHLORO-6,11-DIHYDRO-11-(1-METHYL-4-PIPERIDINYL)-5H-BENZO[5,6]CYCLOHEPTA[1,2-B]PYRIDIN-11-OL

8-Chloro-6,11-Dihydro-11-(4-Piperidinyl methyl)-5H-Benzo[5,6]Cyclohepta-[1,2-b]P

8-Chloro-6,11-dihydro-11-(4-piperidinylmethyl)-5H-benzo[5.6]cyclohepta[1.2-b]pyridinemethanol

8-chloro-6,11-dihydro-11-(1-methyl-4-piperidinyl)-5H-benzo[5,6]cyclohepta[1,2-B]pyridin-11-ol (intermediate of loratadine)

8-CHLORO-6,11-DIHYDRO-11-(1-METHYL-4-PIPERIDINYL)-5H-BENZO[5,6] CYCLOHEPTA[1,2-B]PYRIDIN-11-OL, 99+%

11-Hydroxy-N-Methyl Dihydro Loratadine

Loratadine USP Related CoMpound D

5H-Benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol, 8-chloro-6,11-dihydro-11-(1-Methyl-4-piperidinyl)-

Loratadine USP RC D

2,5-dimethyl-5-(4-methylcyclohexyl)-10,11-dihydro-5H-dibenzo[a,d][7]annulene

Loratadine Impurity 14(USP-D)

(11RS)-8-Chloro-11-hydroxy-11-(1-methylpiperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine

8-CHLORO-6,11-DIHYDRO-11-(1-METHYL-4-PI-

Loratadine impurity-D(USP)

8-chloro-11-(1-methylpiperidin-4-yl)

11-Hydroxy N-Methyl Dihydrodesloratadine

(11RS)-8-Chloro-11-hydroxy-11-(1-me

Deschlorodesloratadine Hydrochlorid

Loratadine EP Impurity I

Loratadine Impurity 14(Loratadine USP RC D)

8-Chloro-5,6-dihydro-11-hydroxy-11-(1-methylpiperidin-4-yl)-11H-benzo [5,6]cyclohepta[1,2-b]pyridine

USP Loratadine Related Compound D

Loratidine Related Compound D (Desloratadine 11-Hydroxy N-Methyl Impurity)

Desloratadine 11-Hydroxy N-Methyl Impurity (Loratidine Related Compound D)

8-Chloro-6,11-dihydro-11-(1-methyl-4-piperidinyl)-5H-benzo[5...

(11RS)-8-Chloro-11-hydroxy-11-(1-methylpiperidin-4-yl)-6,11-

11- (N-Methyl-4-piperidinyl)-8-chloro-11-hydroxy-6,11-dihydr 5H-benzo(5,6) cyclohepta (1,2-b) pyridine

8-chloro-6,11-dihydro-11- (1-methyl-4-piperidinyl) -5H benzo [5,6] cyclohexane [1,2-b] pyridin-11 alcohol

Loratadine EP Impurity 9

Loratadine Impurity D Loratadine Impurity 26

38089-93-9

C20H23ClN2O

C20H25ClN2O

(intermediate of loratadine)