Flecainide EP impurity D

SL-6444

Flecainide EP impurity D, >98%

CAS No. : [35480-52-5]

MDL No. : MFCD00221424

IUPAC Name : 2,5-Bis(2,2,2-trifluoroethoxy)benzoic acid

Price And Availability
Pack Size	Price in USD	Add To Shopping Cart	Availability	Shipping Status
1G	8.00		In Stock	Estimated to ship on 20 September 2026
5G	10.00		In Stock	Estimated to ship on 20 September 2026
25G	15.00		In Stock	Estimated to ship on 20 September 2026
100G	40.00		In Stock	Estimated to ship on 20 September 2026
500G	175.00		In Stock	Estimated to ship on 20 September 2026

Applications : This is an impurity of Flecainide (Flecainide EP impurity D), which is a class 1C antiarrhythmic drug, especially used for the management of supraventricular arrhythmia; works by blocking the Nav1.5 sodium channel in the heart, causing prolongation of the cardiac action potential.

References : Yamashita T. et al.: J. Pharmacol Exp Ther., 274(1), 315-21, 1995; Desaphy J. F. et al.: J. Physiol., 554(Pt 2), 321-34, 2004; Kohli V. Indian Heart J. 65(2), 168-71, 2013.

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.