Compound Q&A
What is Irbesartan Impurity 11 HCl (CAS: 151257-01-1)?
Answer
Irbesartan Impurity 11 HCl is a hydrochloride salt form of an impurity found in the synthesis of irbesartan, an angiotensin II receptor blocker used in treating hypertension. It has the chemical formula C13H18N2O4S·HCl and is typically a white to off-white crystalline solid with good solubility in water. This compound is important in pharmaceutical quality control to ensure the purity and safety of the final drug product.
About
CAS No
151257-01-1
English Name
Irbesartan Impurity 11 HCl
Molecular Formula
C11H19ClN2O
Molecular Weight
230.74 g/mol
SMILES
CCCCC1=NC2(CCCC2)C(=O)N1.Cl
InChIKey
WWRHZLCKSVQRBG-UHFFFAOYSA-N
Last Updated: 2025-08-25 01:09
