The trans-1-Cinnamylpiperazine, with the CAS registry number 87179-40-6 and EINECS registry number 242-652-0, has the systematic name of 1-[(2E)-3-phenylprop-2-en-1-yl]piperazine. It is a kind of clear colorless to yellow liquid, and belongs to the following product categories: Piperaizine; Building Blocks; Heterocyclic Building Blocks; Piperazines. And the molecular formula of this chemical is C₁₃H₁₈N₂.

The physical properties of trans-1-Cinnamylpiperazine are as followings: (1)ACD/LogP: 2.05; (2)# of Rule of 5 Violations: 0; (3)#H bond acceptors: 2; (4)#H bond donors: 1; (5)#Freely Rotating Bonds: 3; (6)Polar Surface Area: 6.48 Å²; (7)Index of Refraction: 1.568; (8)Molar Refractivity: 65.51 cm³; (9)Molar Volume: 199.9 cm³; (10)Polarizability: 25.97×10^-24cm³; (11)Surface Tension: 38 dyne/cm; (12)Density: 1.011 g/cm³; (13)Flash Point: 151.2 °C; (14)Enthalpy of Vaporization: 58.54 kJ/mol; (15)Boiling Point: 341.7 °C at 760 mmHg; (16)Vapour Pressure: 7.92E-05 mmHg at 25°C.

Uses of trans-1-Cinnamylpiperazine: It can react with 2-(toluene-4-sulfonyloxymethyl)-2,3-dihydro-benzo[1,4]dioxine to produce 1-(3-Phenyl-2-propenyl)-4-(2-methylbenzodioxane)piperazine. This reaction will need reagent 2-methoxy-ethanol. The reaction time is 8 hours with temperature of 100°C, and the yield is about 30%.

You should be cautious while dealing with this chemical. It irritates to eyes, respiratory system and skin. Therefore, you had better take the following instructions: Wear suitable protective clothing, gloves and eye/face protection, and in case of contacting with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: C(=C/CN1CCNCC1)\c2ccccc2
(2)InChI: InChI=1/C13H18N2/c1-2-5-13(6-3-1)7-4-10-15-11-8-14-9-12-15/h1-7,14H,8-12H2/b7-4+
(3)InChIKey: WGEIOMTZIIOUMA-QPJJXVBHBX