The CAS register number of Methanesulfonamide,N,N-diphenyl- is 3989-43-3. It also can be called as 4-(Methylsulfonyl)diphenylamine and the systematic name about this chemical is N,N-diphenylmethanesulfonamide. The molecular formula about this chemical is C₁₃H₁₃NO₂S and the molecular weight is 247.31282.

Physical properties about Methanesulfonamide,N,N-diphenyl- are: (1)ACD/LogP: 2.52; (2)#H bond acceptors: 3; (3)#Freely Rotating Bonds: 3; (4)Polar Surface Area: 45.76 Å²; (5)Index of Refraction: 1.623; (6)Molar Refractivity: 68.79 cm³; (7)Molar Volume: 195 cm³; (8)Polarizability: 27.27x10^-24cm³; (9)Surface Tension: 53.2 dyne/cm; (10)Flash Point: 183.8 °C; (11)Enthalpy of Vaporization: 62.85 kJ/mol; (12)Boiling Point: 380.4 °C at 760 mmHg; (13)Vapour Pressure: 5.47E-06 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O=S(=O)(N(c1ccccc1)c2ccccc2)C
(2)InChI: InChI=1/C13H13NO2S/c1-17(15,16)14(12-8-4-2-5-9-12)13-10-6-3-7-11-13/h2-11H,1H3
(3)InChIKey: RMNOKXFIWFIIJU-UHFFFAOYAT
(4)Std. InChI: InChI=1S/C13H13NO2S/c1-17(15,16)14(12-8-4-2-5-9-12)13-10-6-3-7-11-13/h2-11H,1H3
(5)Std. InChIKey: RMNOKXFIWFIIJU-UHFFFAOYSA-N