This chemical is called [1,1'-Biphenyl]-2-sulfonylchloride, and it can also be named as 2-Phenylphenylsulfonyl chloride. With the molecular formula of C₁₂H₉ClO₂S, its molecular weight is 252.71666. The CAS registry number of this chemical is 2688-90-6, and its systematic name is Biphenyl-2-sulfonyl chloride.

Other characteristics of the [1,1'-Biphenyl]-2-sulfonylchloride can be summarised as followings: (1)ACD/LogP: 3.75; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 3.74; (4)ACD/LogD (pH 7.4): 3.74; (5)ACD/BCF (pH 5.5): 412.98; (6)ACD/BCF (pH 7.4): 412.98; (7)ACD/KOC (pH 5.5): 2594.67; (8)ACD/KOC (pH 7.4): 2594.67; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 2; (12)Polar Surface Area: 42.52 Ų; (13)Index of Refraction: 1.595; (14)Molar Refractivity: 65.1 cm³; (15)Molar Volume: 191.3 cm³; (16)Polarizability: 25.81×10^-24 cm³; (17)Surface Tension: 44.4 dyne/cm; (18)Density: 1.32 g/cm³; (19)Flash Point: 190.7 °C; (20)Enthalpy of Vaporization: 61.62 kJ/mol; (21)Boiling Point: 391.6 °C at 760 mmHg; (22)Vapour Pressure: 5.48E-06 mmHg at 25°C.

You can still convert the following datas into molecular structure:
1.SMILES: ClS(=O)(=O)c2ccccc2c1ccccc1
2.InChI: InChI=1/C12H9ClO2S/c13-16(14,15)12-9-5-4-8-11(12)10-6-2-1-3-7-10/h1-9H
3.InChIKey: RENKNADFNRIRNZ-UHFFFAOYAL