The CAS registry number of Benzenesulfonamide,4-acetyl-N,N-diethyl- is 1658-97-5. This chemical is also named as Benzenesulfonamide,p-acetyl-N,N-diethyl- (7CI). In addition, its molecular formula is C₁₂H₁₇NO₃S and molecular weight is 255.33. Its systematic name and IUPAC name are the same which is called 4-acetyl-N,N-diethylbenzenesulfonamide.

Physical properties about this chemical are: (1)ACD/LogP: 2.31; (2)# of Rule of 5 Violations: 0; (3)#H bond acceptors: 4; (4)#H bond donors: 0; (5)#Freely Rotating Bonds: 5; (6)Index of Refraction: 1.525; (7)Molar Refractivity: 67.34 cm³; (8)Molar Volume: 219.5 cm³; (9)Surface Tension: 40.3 dyne/cm; (10)Density: 1.163 g/cm³; (11)Flash Point: 189.1 °C; (12)Enthalpy of Vaporization: 63.83 kJ/mol; (13)Boiling Point: 389 °C at 760 mmHg.

Uses of Benzenesulfonamide,4-acetyl-N,N-diethyl-: it can be used to produce N'-[1-(4-diethylsulfamoyl-phenyl)-ethylidene]-hydrazinecarbodithioic acid methyl ester by heating. It will need solvent methanol with reaction time of 3 hours. The yield is about 83 %.

You can still convert the following datas into molecular structure:
(1)SMILES: O=S(=O)(N(CC)CC)c1ccc(C(=O)C)cc1
(2)InChI: InChI=1/C12H17NO3S/c1-4-13(5-2)17(15,16)12-8-6-11(7-9-12)10(3)14/h6-9H,4-5H2,1-3H3
(3)InChIKey: OKAAHYQTIYWBEL-UHFFFAOYAP