Home / Products / Levothyroxine / Levothyroxine EP Impurity C (INR 1900/- 50 mg, 1 week) Levothyroxine EP Impurity C (INR 1900/- 50 mg, 1 week) Catalogue No: ACT-L002010 Common name: Triiodothyroacetic Acid (EP); Levothyroxine T3-Acetic Acid (USP) CAS: 51-24-1 Mol. Weight: 621.9 Rel. CAS No Shipping Condition Ambient Get Quote Product Overview Chemical Name: [4-(4-Hydroxy-3-iodophenoxy)-3,5-diiodophenyl]acetic acid Shipping Temperature: Ambient HSN Code: 38229010 Country of Origin: India Smiles: OC1=CC=C(OC2=C(I)C=C(CC(O)=O)C=C2I)C=C1I