ethacrynic acid and its Impurities
Ethacrynic acid is a diuretic. It is used to treat edema when a stronger agent is required. It is available as a pill or injected form.. Reference standards of Ethacrynic Acid API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below


(S)-2-(4-(2-(4-(Carboxymethoxy)-2,3-dichlorobenzoyl)-2,5-diethyl-3,4-dihydro-2H-pyran-6-yl)-2,3-dichlorophenoxy)acetic Acid
(S)-2-(4-(2-(4-(Carboxymethoxy)-2,3-dichlorobenzoyl)-2,5-diethyl-3,4-dihydro-2H-pyran-6-yl)-2,3-dichlorophenoxy)acetic Acid
Catalogue No.:PA 05 48550
CAS :
2742447-40-9
Molecular Formula : C26H24Cl4O8
Molecular Weight : 606.28