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SL-6503

Fexofenadine EP impurity D, >98%

CAS No. : 
[154825-96-4]    
Synonyms : Methyl 2-(4-(1-hydroxy-4-(4-(hydroxydiphenylmethyl)piperidin-1-yl)butyl)phenyl)-2-methylpropanoate; Fexofenadine methyl ester

Price and Availability
Pack Size Price in USD Quantity Availability Shipping Status
10MG90.00 Back Order Estimated to Ship on 11.19.2024
25MG140.00 Back Order Estimated to Ship on 11.19.2024
50MG250.00 Back Order Estimated to Ship on 11.19.2024
100MG500.00 Back Order Estimated to Ship on 11.19.2024
250MG950.00 Back Order Estimated to Ship on 11.19.2024
Chemical Properties
C33H41NO4 515.69
White to Off-white solid Not available
For Laboratory research use only, not for drug, household or other uses.
Applications : This is an impurity of Fexofenadine (Fexofenadine EP impurity D), which is a histamine H1 receptor antagonist, used in seasonal allergic rhinitis and chronic idiopathic urticarial.
References : Corcostegui R. et al.: Drugs R D, 6(6), 371-38, 2005; Petri N. et al.: Pharm Res., 21(8), 1398-1404, 2004; Liu T. et al.: Heart Rhythm., 3(8), 948-956, 2006; Kamath A. V. et al.: J Pharm Sci., 94(2), 233-239, 2005; Tahara H. et al.: Drug Metab Dispos., 33(7), 963-968, 2005.
Storage : Keep container tightly closed under nitrogen or argon and refrigerate for long-term shelf life.
Caution : In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing and gloves.

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Product ID : SL-6503

Product Name : Fexofenadine EP impurity D

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