The CAS register number of Benzophenone, 2,3'-difluoro- is 58139-11-0. It also can be called as Methanone,(2-fluorophenyl)(3-fluorophenyl)- and the IUPAC name about this chemical is (2-fluorophenyl)-(3-fluorophenyl)methanone. The molecular formula about this chemical is C₁₃H₈F₂O and the molecular weight is 218.2.

Physical properties about Benzophenone, 2,3'-difluoro- are: (1)ACD/LogP: 2.66; (2)ACD/LogD (pH 5.5): 2.66; (3)ACD/LogD (pH 7.4): 2.66; (4)ACD/BCF (pH 5.5): 62.04; (5)ACD/BCF (pH 7.4): 62.04; (6)ACD/KOC (pH 5.5): 668.06; (7)ACD/KOC (pH 7.4): 668.06; (8)#H bond acceptors: 1; (9)#Freely Rotating Bonds: 2; (10)Polar Surface Area: 17.07Ų; (11)Index of Refraction: 1.549; (12)Molar Refractivity: 56.03 cm³; (13)Molar Volume: 175.9 cm³; (14)Polarizability: 22.21x10^-24cm³; (15)Surface Tension: 39.5 dyne/cm; (16)Enthalpy of Vaporization: 57.38 kJ/mol; (17)Boiling Point: 331.2 °C at 760 mmHg; (18)Vapour Pressure: 0.000158 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following:
This chemical is irritating to eyes, respiratory system and skin. When you are using it, wear suitable protective clothing. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(c1ccccc1F)c2cccc(F)c2
(2)InChI: InChI=1/C13H8F2O/c14-10-5-3-4-9(8-10)13(16)11-6-1-2-7-12(11)15/h1-8H
(3)InChIKey: SGTSFZMOEFGUPQ-UHFFFAOYAU
(4)Std. InChI: InChI=1S/C13H8F2O/c14-10-5-3-4-9(8-10)13(16)11-6-1-2-7-12(11)15/h1-8H
(5)Std. InChIKey: SGTSFZMOEFGUPQ-UHFFFAOYSA-N