The CAS register number of 4-Bromo-3,5-difluorobenzenesulphonyl chloride is 518057-63-1. It also can be called as Buttpark 80\07-47. The molecular formula about this chemical is C₆H₂BrClF₂O₂S and the molecular weight is 291.5.

Physical properties about 4-Bromo-3,5-difluorobenzenesulphonyl chloride are: (1)ACD/LogP: 3.73; (2)ACD/LogD (pH 5.5): 3.73; (3)ACD/LogD (pH 7.4): 3.73; (4)#H bond acceptors: 2; (5)#Freely Rotating Bonds: 1; (6)Polar Surface Area: 42.52 Å²; (7)Index of Refraction: 1.554; (8)Molar Refractivity: 48.34 cm³; (9)Molar Volume: 150.6 cm³; (10)Polarizability: 19.16x10^-24cm³; (11)Surface Tension: 43.9 dyne/cm; (12)Density: 1.934 g/cm³; (13)Flash Point: 111.9 °C; (14)Enthalpy of Vaporization: 47.9 kJ/mol; (15)Boiling Point: 261.4 °C at 760 mmHg; (16)Vapour Pressure: 0.0188 mmHg at 25 °C.

You can still convert the following datas into molecular structure:
(1)SMILES: c1c(cc(c(c1F)Br)F)S(=O)(=O)Cl
(2)InChI: InChI=1/C6H2BrClF2O2S/c7-6-4(9)1-3(2-5(6)10)13(8,11)12/h1-2H
(3)InChIKey: QCESOQYTNNRNNY-UHFFFAOYAT
(4)Std. InChI: InChI=1S/C6H2BrClF2O2S/c7-6-4(9)1-3(2-5(6)10)13(8,11)12/h1-2H
(5)Std. InChIKey: QCESOQYTNNRNNY-UHFFFAOYSA-N