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

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Clemastine Property

pka: 5.01±0.40(Predicted)

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC

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

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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

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Clemastine Suppliers

Canada 1 China 27 India 4 United States 3 Global 35

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

Tel: 0755-4000505016 13380397412
Fax: 0755 28094224
Email: 3001272453@qq.com
Country: China
ProdList: 4969
Advantage: 50

BOC Sciences

Tel: 16314854226
Email: info@bocsci.com
Country: United States
ProdList: 9926
Advantage: 65

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: 55896
Advantage: 58

TOSUN PHARM

Tel: 020-61855200 13326451905
Email: 2881290884@qq.com
Country: China
ProdList: 7497
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Guangzhou Dreampharm Biotechnology Co., Ltd.

Tel: 17825480238
Fax: QQ 3008233717
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Country: China
ProdList: 9843
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Standardpharm Co. Ltd.

Tel: 86-714-3992388
Email: overseasales1@yongstandards.com
Country: United States
ProdList: 14336
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Tianjin shijia biomedical technology co., LTD

Tel: 15022261580;411316762
Email: tjshj1212@163.com
Country: China
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Jinan blalong chemical co. LTD

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