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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

S.Z. PhyStandard Bio-Tech. Co., Ltd.
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0755-4000505016 13380397412
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0755 28094224
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3001272453@qq.com
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China
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5047
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BOC Sciences
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16314854226
Email
info@bocsci.com
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United States
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Shanghai CR Corporation Limited
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021-80270511; 4006653949
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QQ: 2136646215
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fred.wen@crcorporation.cn
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China
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10044
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Shenzhen SUNGENING Bio-Medical Co., Ltd.
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0755-28967200 13631290199
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0755-28967200
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wxf@sungening.com
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China
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Shenzhen Polymeri Biochemical Technology Co., Ltd.
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+86-400-002-6226 +86-13028896684;
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sales@rrkchem.com
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China
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57412
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TOSUN PHARM
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260366801@qq.com
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China
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Guangzhou Dreampharm Biotechnology Co., Ltd.
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Standardpharm Co. Ltd.
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Tianjin shijia biomedical technology co., LTD
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Jinan blalong chemical co. LTD
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108825-05-4, ClemastineRelated Search:


  • 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