ChemicalBook--->CAS DataBase List--->3964-81-6

3964-81-6

3964-81-6 Structure

3964-81-6 Structure
IdentificationBack Directory
[Name]

Azatadine
[CAS]

3964-81-6
[Synonyms]

AZATADINE
Azatadine USP/EP/BP
Desloratadine Impurity 25
6,11-Dihydro-11-(1-methyl-4-piperidylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine
6,11-Dihydro-11-(1-methylpiperidin-4-ylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine
6,11-Dihydro-11-(1-Methyl-4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine
11-(1-methylpiperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine
5H-Benzo[5,6]cyclohepta[1,2-b]pyridine, 6,11-dihydro-11-(1-Methyl-4-piperidinylidene)-
[Molecular Formula]

C20H22N2
[MDL Number]

MFCD00242591
[MOL File]

3964-81-6.mol
[Molecular Weight]

290.4
Chemical PropertiesBack Directory
[Melting point ]

124-126°
[Boiling point ]

450.1±45.0 °C(Predicted)
[density ]

1.127
[storage temp. ]

Store at -20°C
[solubility ]

Soluble in DMSO
[form ]

Powder
[pka]

8.74±0.20(Predicted)
Hazard InformationBack Directory
[Uses]

Antihistaminic.
[Definition]

ChEBI: A benzo[5,6]cyclohepta[1,2-b]pyridine having a 1-methylpiperidin-4-ylidene group at the 11-position.
[Brand name]

Optimine (Schering).
[storage]

Store at -20°C
3964-81-6 suppliers list
Company Name: Nanjing Chemlin Chemical Co., Ltd  
Telephone: 025-83697070 13770331960
Website: www.echemlin.cn
Company Name: Chemsky (shanghai) International Co.,Ltd  
Telephone: 021-50135380
Website: www.shchemsky.com
Company Name: Shanghai T&W Pharmaceutical Co., Ltd.  
Telephone: +86 21 61551611
Website: www.trustwe.com
Company Name: Quality Control Solutions Ltd.  
Telephone: 0755-66853366 13670046396
Website: www.qcsrm.com
Company Name: SPIRO PHARMA  
Telephone:
Website: www.spiropharma.com.cn
Company Name: Hubei widely chemical technology Co., Ltd.  
Telephone: 027-83991130 18627774460
Website: http://www.widelychemical.com
Company Name: Shanghai Zhen Li Biological Technology Co., Ltd  
Telephone: 021-16621358918; 18516310516;16621358918;13045646768
Website: https://www.chemicalbook.com/ShowSupplierProductsList30395/0_EN.htm
Company Name: Aikon International Limited  
Telephone: 025-58859352 13913916777
Website: www.aikonchem.com
Company Name: UHN Shanghai Research & Development Co., Ltd.  
Telephone: 021-58958002 18930822973
Website: http://www.uhnshanghai.com
Company Name: Fan De(Beijing) Biotechnology Co., Ltd.  
Telephone: 15911056312
Website: www.bio-fount.com
Company Name: Career Henan Chemica Co  
Telephone: +86-0371-86658258 +86-13203830695
Website: www.coreychem.com/
Company Name: Guangzhou Dreampharm Biotechnology Co., Ltd.  
Telephone: 020-36607679; 13502246435
Website: http://www.dmstandards.com/
Company Name: Tianjin shijia biomedical technology co., LTD  
Telephone: 15022261580
Website: https://www.chemicalbook.com/ShowSupplierProductsList1024389/0_EN.htm
Company Name: CONIER CHEM AND PHARMA LIMITED  
Telephone:
Website: http://www.conier.com/
Company Name: Zhengzhou Radium Biotechnology Co. LTD  
Telephone: 19903857099; 19937938981
Website: https://www.chemicalbook.com/supplier/15229017/
Company Name: Energy Chemical  
Telephone: 400-0056266
Website: www.energy-chemical.com
Company Name: MedBioPharmaceutical Technology Inc  
Telephone: 021-69568360 18916172912
Website: http://www.med-bio.cn/
Company Name: cjbscvictory  
Telephone: 13348960310 13348960310
Website: www.weikeqi-biotech.com/
Tags:3964-81-6 Related Product Information
158876-82-5 38092-89-6 79794-75-5