This chemical is called 2-(Dimethylaminomethyl)styrene, and its systematic name is 1-(2-ethenylphenyl)-N,N-dimethylmethanamine. With the molecular formula of C₁₁H₁₅N, its molecular weight is 161.2435. The CAS registry number of this chemical is 22826-55-7.  

Other characteristics of the 2-(Dimethylaminomethyl)styrene can be summarised as followings: (1)ACD/LogP: 2.46; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -0.38; (4)ACD/LogD (pH 7.4): 1.16; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 2.18; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 25.93; (9)#H bond acceptors: 1; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 3.24 Å²; (13)Index of Refraction: 1.553; (14)Molar Refractivity: 55.08 cm³; (15)Molar Volume: 171.9 cm³; (16)Polarizability: 21.83×10^-24cm³; (17)Surface Tension: 33.6 dyne/cm; (18)Density: 0.937 g/cm³; (19)Flash Point: 74.7 °C; (20)Enthalpy of Vaporization: 44.92 kJ/mol; (21)Boiling Point: 212.9 °C at 760 mmHg; (22)Vapour Pressure: 0.169 mmHg at 25°C.

You can still convert the following datas into molecular structure: 
1.SMILES: N(C)(Cc1ccccc1\C=C)C
2.InChI: InChI=1/C11H15N/c1-4-10-7-5-6-8-11(10)9-12(2)3/h4-8H,1,9H2,2-3H3
3.InChIKey: YVLKCQAGVDGTRH-UHFFFAOYAY