CAS: 142-31-4 Molecular Formula: C8H17NaO4S Molecular Weight (g/mol): 232.27 InChI Key: WFRKJMRGXGWHBM-UHFFFAOYSA-M Synonym: sodium octyl sulfate,sodium n-octyl sulfate,sodium octyl sulphate,sipex ols,cycloryl os,duponol 80,sodium capryl sulfate,octyl sodium sulfate,sulfuric acid, monooctyl ester, sodium salt,octyl sulfate sodium salt PubChem CID: 2735107 IUPAC Name: sodium;octyl sulfate SMILES: CCCCCCCCOS(=O)(=O)[O-].[Na+]