The Bicyclo[2.2.1]hepta-2,5-diene,7-chloro-, with the CAS registry number 1609-39-8, is also known as 7-Chloronorbornadiene. This chemical's molecular formula is C₇H₇Cl and molecular weight is 126.5835. What's more, its IUPAC name is 7-Chlorobicyclo[2.2.1]hepta-2,5-diene. In addition, this chemical is flammable, we should keep away from sources of ignition. 

Physical properties about Bicyclo[2.2.1]hepta-2,5-diene,7-chloro- are: (1)ACD/LogP: 1.90; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.9; (4)ACD/LogD (pH 7.4): 1.9; (5)ACD/BCF (pH 5.5): 16.23; (6)ACD/BCF (pH 7.4): 16.23; (7)ACD/KOC (pH 5.5): 255.88; (8)ACD/KOC (pH 7.4): 255.88; (9)#H bond acceptors: 0; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 0; (12)Polar Surface Area: 0 Å²; (13)Index of Refraction: 1.568; (14)Molar Refractivity: 34.95 cm³; (15)Molar Volume: 106.7 cm³; (16)Polarizability: 13.85×10^-24cm³; (17)Surface Tension: 34.8 dyne/cm; (18)Density: 1.18 g/cm³; (19)Flash Point: 44.3 °C; (20)Enthalpy of Vaporization: 39.81 kJ/mol; (21)Boiling Point: 178.8 °C at 760 mmHg; (22)Vapour Pressure: 1.31 mmHg at 25 °C.

Use of Bicyclo[2.2.1]hepta-2,5-diene,7-chloro-: it is used to produce other chemicals. For example, it is used to produce 2-Bicyclo[2.2.1]hepta-2,5-dien-7-yl-[1,3]dithiane. The reaction occurs with reagents MgBr₂, n-BuLi and other condition of heating for 1 hour. The yield is 40 %.

You can still convert the following datas into molecular structure:
(1) SMILES: ClC2C/1\C=C/C2\C=C\1
(2) InChI: InChI=1/C7H7Cl/c8-7-5-1-2-6(7)4-3-5/h1-7H
(3) InChIKey: UIHVXVCUGFNPTE-UHFFFAOYAX