The CAS register number of Butane,2-(ethylsulfonyl)- is 34008-92-9. It also can be called as sec-Butyl ethyl sulfone and the systematic name about this chemical is 2-(ethylsulfonyl)butane. The molecular formula about this chemical is C₆H₁₄O₂S and the molecular weight is 150.23596.

Physical properties about Butane,2-(ethylsulfonyl)- are: (1)ACD/LogP: 0.75; (2)ACD/LogD (pH 5.5): 0.75; (3)ACD/LogD (pH 7.4): 0.75; (4)ACD/BCF (pH 5.5): 2.18; (5)ACD/BCF (pH 7.4): 2.18; (6)ACD/KOC (pH 5.5): 60.86; (7)ACD/KOC (pH 7.4): 60.86; (8)#H bond acceptors: 2; (9)#Freely Rotating Bonds: 3; (10)Polar Surface Area: 42.52 Å²; (11)Index of Refraction: 1.431; (12)Molar Refractivity: 38.61 cm³; (13)Molar Volume: 148.9 cm³; (14)Polarizability: 15.3x10^-24cm³; (15)Surface Tension: 30.9 dyne/cm; (16)Density: 1.008 g/cm³; (17)Flash Point: 107.8 °C; (18)Enthalpy of Vaporization: 46.76 kJ/mol; (19)Boiling Point: 250 °C at 760 mmHg; (20)Vapour Pressure: 0.0351 mmHg at 25 °C.

You can still convert the following datas into molecular structure:
(1)SMILES: CC(CC)S(=O)(=O)CC
(2)InChI: InChI=1/C6H14O2S/c1-4-6(3)9(7,8)5-2/h6H,4-5H2,1-3H3
(3)InChIKey: QNLFYPNWULMHEA-UHFFFAOYAS
(4)Std. InChI: InChI=1S/C6H14O2S/c1-4-6(3)9(7,8)5-2/h6H,4-5H2,1-3H3
(5)Std. InChIKey: QNLFYPNWULMHEA-UHFFFAOYSA-N