Clemastine

Product Name: Clemastine
CAS No.: 108825-05-4
Chemical Name: Clemastine
Synonyms: Clemastine N-Oxide;Clemastine EP Impurity A;ClemastineEPImpurityAFumarate;Clemastine Impurity 1(EP Impurity A);Clemastine Impurity 3（EP Impurity B）;Clemastine Impurity 1 (Clemastine EP Impurity A);Clemastine EP Impurity A (Mixture of Diastereomers);Clemastine Fumarate Impurity A (Mixture of Diastereomers);Clemastine EP Impurity A (Clemastine N-Oxide) (Mixture of Diastereomers);(1RS,2R)-2-[2-[(1R)-1-(4-Chlorophenyl)-1-phenylethoxy]ethyl]-1-methylpyrrolidine 1-oxide
CBNumber: CB53146513
Molecular Formula: C21H26ClNO2
Formula Weight: 359.89
MOL File: 108825-05-4.mol

More

Less

Clemastine Property

pka: 5.01±0.40(Predicted)

More

Less

Hazard and Precautionary Statements (GHS)

More

Less

N-Bromosuccinimide Price

TRC

Product number: C568505
Product name: ClemastineN-Oxide
Packaging: 10mg
Price: $145
Updated: 2021/12/16

More

Less

Clemastine Chemical Properties,Usage,Production

Uses

Clemastine N-Oxide (Clemastine EP Impurity A) is a metabolite of Clemastine Fumarate (C568500); a H1 histamine receptor antagonist and antihistaminic.

Clemastine Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

Clemastine Suppliers

Canada 1 China 26 India 4 United States 3 Global 34

S.Z. PhyStandard Bio-Tech. Co., Ltd.

Tel: 0755-4000505016 13380397412
Fax: 0755 28094224
Email: 3001272453@qq.com
Country: China
ProdList: 4991
Advantage: 50

Shanghai CR Corporation Limited

Tel: 4006653949
Fax: QQ: 2136646215
Email: fred.wen@crcorporation.cn
Country: China
ProdList: 10108
Advantage: 58

Shenzhen SUNGENING Bio-Medical Co., Ltd.

Tel: 0755-28967200 13631290199
Fax: 0755-28967200
Email: wxf@sungening.com
Country: China
ProdList: 9507
Advantage: 60

Shenzhen Polymeri Biochemical Technology Co., Ltd.

Tel: +86-400-002-6226 13028896684
Email: sales@rrkchem.com
Country: China
ProdList: 55954
Advantage: 58

TOSUN PHARM

Tel: 020-61855200 13326451905
Email: 2881290884@qq.com
Country: China
ProdList: 7513
Advantage: 58

Guangzhou Dreampharm Biotechnology Co., Ltd.

Tel: 17825480238
Fax: QQ 3008233717
Email: 3008233717@qq.com
Country: China
ProdList: 9843
Advantage: 12

Tianjin shijia biomedical technology co., LTD

Tel: 15022261580;411316762
Email: tjshj1212@163.com
Country: China
ProdList: 2359
Advantage: 58

Jinan blalong chemical co. LTD

Tel: 2710913286@.com
Email: 1513643261@qq.com
Country: China
ProdList: 14253
Advantage: 58

Nanjing bojida Pharmaceutical Technology Co., Ltd

Tel: 18762407961
Email: 704079339@qq.com
Country: China
ProdList: 564
Advantage: 58

Meng Cheng Technology (Shanghai) Co., LTD

Tel: 400-820-6829
Email: sales@mitachieve.com
Country: China
ProdList: 8864
Advantage: 58

Hubei Xinyang Medical Technology Co., Ltd

Tel: 15347293736 15347293736
Fax: QQ：2853117752
Email: 2853117764@qq.com
Country: China
ProdList: 8594
Advantage: 58

Energy Chemical

Tel: 021-58432009 400-005-6266
Fax: 021-58436166
Email: marketing1@energy-chemical.com
Country: China
ProdList: 44843
Advantage: 58

Guangzhou Juntang Technology Co., Ltd

Tel: 020-36607679 13502246435
Email: sales@dmstandards.com
Country: China
ProdList: 10951
Advantage: 58

Zhuhai Anzhe Biotechnology Co,Ltd.

Tel: 13169972583
Email: 513211116@qq.com
Country: China
ProdList: 3015
Advantage: 58

QUALITY CONTROL SOLUTIONS LTD.

Tel: 13670046396
Email: ORDERS@QCSRM.COM
Country: China
ProdList: 18820
Advantage: 58

Shanghai Haohong Pharmaceutical Co., Ltd.

Tel: 400-8210725 4008210725
Email: malulu@leyan.com
Country: China
ProdList: 40036
Advantage: 58

Cato Research Chemicals Inc.

Tel: 020-81960175-877 18933936954
Email: tianwen.zhan@cato-chem.com
Country: China
ProdList: 7722
Advantage: 58

Shanghai Zerui Biotechnology Co., Ltd.

Tel: 021-54580889 18321124657
Fax: 021-54580889
Email: 731997554@qq.com
Country: China
ProdList: 10614
Advantage: 58

Shandong Mopai Biotechnology Co., Ltd

Tel: 13053322091 13053322091
Email: admin@mopaikeji.com
Country: China
ProdList: 10974
Advantage: 58

Hubei Qingbei Yunyan Pharmaceutical Technology Co., Ltd

Tel: 18162595016
Email: 3287908757@qq.com
Country: China
ProdList: 9887
Advantage: 58

Henan Vcommend Consultrading Co., Ltd.

Tel: 13393721940
Email: sales@vcommend.com
Country: China
ProdList: 9944
Advantage: 58

Nantong Hanfang Biotechnology Co. , Ltd.

Tel: 3674309880
Email: hanfangpharma@126.com
Country: China
ProdList: 30968
Advantage: 58

Hubei Moco Chemical Co., Ltd.

Tel: 18627753421 18627756402
Fax: QQ：3001051413
Email: 3001009495@qq.com
Country: China
ProdList: 10469
Advantage: 58

Zibo Hangyu Biotechnology Development Co., Ltd

Tel: +86-0533-2185556 +8617865335152
Email: Mandy@hangyubiotech.com
Country: China
ProdList: 11013
Advantage: 58

Guangzhou Tosun Pharmaceutical Limited

Tel: +8618922120635
Email: sales@toref-standards.com
Country: China
ProdList: 1000
Advantage: 58

Shanghai Hao Zhun Biological Technology Co., Ltd.

Tel: --
Fax: --
Email: info@zzsrm.com
Country: CHINA
ProdList: 6846
Advantage: 58

108825-05-4, ClemastineRelated Search:

Crisaborole Cyclopropyl 2-fluorobenzyl ketone Clemastine fumarate Hexahydro-1-methyl-4H-azepin-4-one 1 -(4-CHLOROPHENYL)-1 -PHENYLETHANOL 4-[1-(4-Chlorophenyl)-1-phenylethoxy]-1-methylhexahydro-1H-azepine 1-Methyl-2-pyrrolidineethanol

Clemastine EP Impurity A (Mixture of Diastereomers)

Clemastine Impurity 3（EP Impurity B）

Clemastine N-Oxide

Clemastine EP Impurity A

Clemastine Impurity 1(EP Impurity A)

Clemastine Fumarate Impurity A (Mixture of Diastereomers)

(1RS,2R)-2-[2-[(1R)-1-(4-Chlorophenyl)-1-phenylethoxy]ethyl]-1-methylpyrrolidine 1-oxide

ClemastineEPImpurityAFumarate

(2R)-2-[2-[(1R)-1-(4-chlorophenyl)-1-phenylethoxy]ethyl]-1-methylpyrrolidinehydrogen(e)-butenedioate

Pyrrolidine, 2-[2-[(1R)-1-(4-chlorophenyl)-1-phenylethoxy]ethyl]-1-methyl-, 1-oxide, (2R)-

Clemastine Impurity 1 (Clemastine EP Impurity A)

Clemastine EP Impurity A (Clemastine N-Oxide) (Mixture of Diastereomers)

108825-05-4