The 2-Propen-1-one,3-(dimethylamino)-1-(2-pyridinyl)-, with the CAS registry number 66521-54-8, is also known as 2-Propen-1-one, 3-(dimethylamino)-1-(2-pyridinyl)-, (2E)-. It belongs to the product categories of C9 to C46; Heterocyclic Building Blocks; Pyridines. This chemical's molecular formula is C₁₀H₁₂N₂O and molecular weight is 176.2151. Its systematic name is called (2E)-3-(dimethylamino)-1-pyridin-2-ylprop-2-en-1-one. 

Physical properties of 2-Propen-1-one,3-(dimethylamino)-1-(2-pyridinyl)-: (1)ACD/LogP: 0.81; (2)#H bond acceptors: 3; (3)#Freely Rotating Bonds: 3; (4)Index of Refraction: 1.545; (5)Molar Refractivity: 52.04 cm³; (6)Molar Volume: 164.5 cm³; (7)Surface Tension: 41.9 dyne/cm; (8)Density: 1.07 g/cm³; (9)Flash Point: 124 °C; (10)Enthalpy of Vaporization: 52.02 kJ/mol; (11)Boiling Point: 281.4 °C at 760 mmHg; (12)Vapour Pressure: 0.00356 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following:
This chemical may cause inflammation to the skin or other mucous membranes. It is irritating to eyes, respiratory system and skin. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. Whenever you will contact it, please wear suitable protective clothing.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(\C=C\N(C)C)c1ncccc1
(2)InChI: InChI=1/C10H12N2O/c1-12(2)8-6-10(13)9-5-3-4-7-11-9/h3-8H,1-2H3/b8-6+
(3)InChIKey: BWERGHWJEBQNQV-SOFGYWHQBD