CAS: 32503-27-8 Molecular Formula: C15H25ClN2O2 Molecular Weight (g/mol): 300.827 InChI Key: PPWHTZKZQNXVAE-UHFFFAOYSA-N Synonym: tetracaine hydrochloride,tetracaine hcl,butethanol,butylocaine,anethain,anethaine,curtacain,decicain,decicaine,dessicain PubChem CID: 8695 IUPAC Name: 2-(dimethylamino)ethyl 4-(butylamino)benzoate;hydrochloride SMILES: CCCCNC1=CC=C(C=C1)C(=O)OCCN(C)C.Cl