This chemical is called 2-(4-Fluorobenzoyl)benzoic acid, and it's also named as benzoic acid, 2-(4-fluorobenzoyl)-. With the molecular formula of C₁₄H₉FO₃, its molecular weight is 244.2179. The CAS registry number of this chemical is 7649-92-5. Additionally, its product categories are C13 to C42+; Carbonyl Compounds; Carboxylic Acids. However, keep this chemical in the cool and dry place where there is no oxides and the room is ventilated.

Other characteristics of the 2-(4-Fluorobenzoyl)benzoic acid can be summarised as followings: (1)ACD/LogP: 2.53; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 0.36; (4)ACD/LogD (pH 7.4): -0.58; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 3.81; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 3; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 43.37 ?2; (13)Index of Refraction: 1.599; (14)Molar Refractivity: 62.96 cm³; (15)Molar Volume: 184.2 cm³; (16)Polarizability: 24.96×10^-24cm³; (17)Surface Tension: 52.5 dyne/cm; (18)Density: 1.325 g/cm³; (19)Flash Point: 221.7 °C; (20)Enthalpy of Vaporization: 73.84 kJ/mol; (21)Boiling Point: 443.1 °C at 760 mmHg; (22)Vapour Pressure: 1.25E-08 mmHg at 25°C. 

Uses of this chemical: The 2-(4-Fluorobenzoyl)benzoic acid could react with phenylhydrazine to obtain the 1-oxo-2-phenyl-4-p-fluorophenyl-1,2-dihydrophthalazine. This reaction needs the reagent of acetic acid. The yield is 60 %. In addition, this reaction should be taken for 2 hours at the temperature of 100 °C. 

You can still convert the following datas into molecular structure: 
1.SMILES: O=C(c1ccc(F)cc1)c2ccccc2C(=O)O
2.InChI: InChI=1/C14H9FO3/c15-10-7-5-9(6-8-10)13(16)11-3-1-2-4-12(11)14(17)18/h1-8H,(H,17,18)
3.InChIKey: FJAZVXUPZQSZKI-UHFFFAOYAJ