Impurity Reference Standard - Products

Ethacrynic Acid

CAT No: CL-ECNA-01 CAS No: 58-54-8 Mol Wt: 303.1 Mol F: C13H12Cl2O4 Inv Status: Custom Synthesis

Chemical Name: Ambient

Ethacrynic Acid Impurity A

CAT No: CL-ECNA-02 CAS No: 1217-67-0 Mol Wt: 291.1 Mol F: NAC12H12Cl2O4 Inv Status: Custom Synthesis

Chemical Name: 4-Butanoyl-2, 3-dichlorophenoxy acetic acid

Ethacrynic Acid Impurity B

CAT No: CL-ECNA-03 CAS No: 27929-18-6 Mol Wt: 339.6 Mol F: C13H13Cl3O4 Inv Status: Custom Synthesis

Chemical Name: 2-(2, 3-Dichloro-4-(2-(chloromethyl)butanoyl)phenoxy)acetic acid

Ethacrynic Acid Impurity C

CAT No: CL-ECNA-04 CAS No: 25355-92-4 Mol Wt: 606.3 Mol F: NAC26H24Cl4O8 Inv Status: Custom Synthesis

Chemical Name: [4-[2-[4-(Carboxymethoxy)-2,3-dichlorobenzoyl]-2,5-diethyl-3,4-dihydro-2H-pyran-6-yl]-2,3-dichlorophenoxy]acetic acid

Ethacrynic Acid Impurity

CAT No: CL-ECNA-05 CAS No: 55507-81-8 Mol Wt: 317.2 Mol F: C14H14Cl2O4 Inv Status: Custom Synthesis

Chemical Name: 2-(2,3-Dichloro-4-(2-methylenepentanoyl)phenoxy)acetic acid

Ethacrynic Acid Dimer

CAT No: CL-ECNA-06 CAS No: NA Mol Wt: 662.4 Mol F: C30H32Cl4O8 Inv Status: Custom Synthesis

Chemical Name: Ethyl 2-(2,3-dichloro-4-(3-(2,3-dichloro-4-(2-ethoxy-2-oxoethoxy)benzoyl)-2,5-diethyl-3,4-dihydro-2H-pyran-6-yl)phenoxy)acetate

Ethacrynic Acid Epoxide

CAT No: CL-ECNA-07 CAS No: 27223-10-5 Mol Wt: 319.1 Mol F: C13H12Cl2O5 Inv Status: Custom Synthesis

Chemical Name: 2-(2,3-Dichloro-4-(2-ethyloxirane-2-carbonyl)phenoxy)acetic acid

Ethacrynic Acid Impurity 1

CAT No: CL-ECNA-08 CAS No: NA Mol Wt: 351.2 Mol F: C14H16Cl2O6 Inv Status: Custom Synthesis

Chemical Name: 2-(4-(2,2-Bis(hydroxymethyl)butanoyl)-2,3-dichlorophenoxy)acetic aci

Ethacrynic Acid Impurity 2

CAT No: CL-ECNA-09 CAS No: 71545-13-6 Mol Wt: 594.3 Mol F: C25H24Cl4O8 Inv Status: Custom Synthesis

Chemical Name: 2,2'-(((2,4-Diethylpentanedioyl)bis(2,3-dichloro-4,1-phenylene))bis(oxy))diacetic acid

Ethacrynic Acid Impurity G

CAT No: CL-ECNA-10 CAS No: 55507-81-8 Mol Wt: 317.2 Mol F: C14H14Cl2O4 Inv Status: Custom Synthesis

Chemical Name: 2-(2,3-Dichloro-4-(2-methylenepentanoyl)phenoxy)acetic acid

Ethacrynic Acid Impurity F

CAT No: CL-ECNA-11 CAS No: 1592-83-2 Mol Wt: 348.2 : 36.5 Mol F: C15H19Cl2NO4 : HCl Inv Status: Custom Synthesis

Chemical Name: 2-(2,3-Dichloro-4-(2-((dimethylamino)methyl)butanoyl)phenoxy)acetic acid hydrochloride

Ethacrynic Acid Impurity E

CAT No: CL-ECNA-12 CAS No: 55507-91-0 Mol Wt: 289.1 Mol F: C12H10Cl2O4 Inv Status: Custom Synthesis

Chemical Name: 2-(2,3-Dichloro-4-methacryloylphenoxy)acetic acid