The trans-4-(Diethylamino)cinnamaldehyde, with the CAS registry number 22411-59-2, has the systematic name of (2E)-3-[4-(diethylamino)phenyl]prop-2-enal. The molecular formula of the chemical is C₁₃H₁₇NO. And it is a kind of irritant chemical, so you should be cautious while dealing with it: (1)Wear suitable protective clothing, gloves and eye/face protection; (2)Take off immediately all contaminated clothing; (3)In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

The characteristics of this chemical are as followings: (1)ACD/LogP: 3.69; (2)# of Rule of 5 Violations: 0; (3)#H bond acceptors: 2; (4)#H bond donors: 0; (5)#Freely Rotating Bonds: 5; (6)Polar Surface Area: 20.31 Å²; (7)Index of Refraction: 1.577; (8)Molar Refractivity: 65.9 cm³; (9)Molar Volume: 198.7 cm³; (10)Polarizability: 26.12×10^-24cm³; (11)Surface Tension: 40.2 dyne/cm; (12)Density: 1.022 g/cm³; (13)Flash Point: 136.1 °C; (14)Enthalpy of Vaporization: 60.05 kJ/mol; (15)Boiling Point: 355.4 °C at 760 mmHg; (16)Vapour Pressure: 3.14E-05 mmHg at 25°C.

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: O=C\C=C\c1ccc(N(CC)CC)cc1
(2)InChI: InChI=1/C13H17NO/c1-3-14(4-2)13-9-7-12(8-10-13)6-5-11-15/h5-11H,3-4H2,1-2H3/b6-5+
(3)InChIKey: JXXOTBSUZDDHLT-AATRIKPKBS