The 4H-1,3-Benzodioxin,6-bromo-2,2,4,4-tetrafluoro-, with the CAS registry number of 261762-36-1, is also known as 2,2,4,4-Tetrafluoro-6-bromo-1,3-benzodioxene. Its molecular formula is C₈H₃BrF₄O₂ and molecular weight is 287.01. What's more, its IUPAC name is 6-Bromo-2,2,4,4-tetrafluoro-1,3-benzodioxine.

Physical properties about the 4H-1,3-Benzodioxin,6-bromo-2,2,4,4-tetrafluoro- are: (1)ACD/LogP: 3.86; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 3.86; (4)ACD/LogD (pH 7.4): 3.86; (5)ACD/BCF (pH 5.5): 505.31; (6)ACD/BCF (pH 7.4): 505.31; (7)ACD/KOC (pH 5.5): 2997.84; (8)ACD/KOC (pH 7.4): 2997.84; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 0; (12)Polar Surface Area: 18.46 Å²; (13)Index of Refraction: 1.516; (14)Molar Refractivity: 45.65 cm³; (15)Molar Volume: 150.9 cm³; (16)Surface Tension: 37.4 dyne/cm; (17)Density: 1.9 g/cm³; (18)Flash Point: 99.1 °C; (19)Enthalpy of Vaporization: 42.92 kJ/mol; (20)Boiling Point: 211.1 °C at 760 mmHg; (21)Vapour Pressure: 0.269 mmHg at 25 °C.

When you are using this chemical, please be cautious about it as the following:
As a chemical, it is irritating to eyes, respiratory system and skin. If contact with eyes accidently, rinse immediately with plenty of water and seek medical advice. In addition, during using it, wear suitable protective clothing, gloves and eye/face protection.

You can still convert the following datas into molecular structure:
(1) SMILES: Brc2ccc1OC(F)(F)OC(F)(F)c1c2
(2) InChI: InChI=1/C8H3BrF4O2/c9-4-1-2-6-5(3-4)7(10,11)15-8(12,13)14-6/h1-3H
(3) InChIKey: FUAIJNZZMOZHOS-UHFFFAOYAE