The 1-Hexanone,1-(1-piperazinyl)-, with the CAS registry number 18903-05-4, is also known as 1-Hexanoylpiperazine. It belongs to the product category of Piperazines. This chemical's molecular formula is C₁₀H₂₀N₂O and molecular weight is 184.28. What's more, both its IUPAC name and systematic name are the same which is called 1-Piperazin-1-ylhexan-1-one. When you are dealing with this chemical, you should be very careful. This chemical may cause inflammation to the skin or other mucous membranes.

Physical properties about 1-Hexanone,1-(1-piperazinyl)- are: (1) ACD/LogP: 1.35; (2) # of Rule of 5 Violations: 0; (3) ACD/LogD (pH 5.5): -0.43; (4) ACD/LogD (pH 7.4): 1.1; (5) ACD/BCF (pH 5.5): 1; (6) ACD/BCF (pH 7.4): 3.5; (7) ACD/KOC (pH 5.5): 2.13; (8) ACD/KOC (pH 7.4): 72.26; (9) #H bond acceptors: 3; (10) #H bond donors: 1; (11) #Freely Rotating Bonds: 4; (12) Polar Surface Area: 23.55 Å²; (13) Index of Refraction: 1.468; (14) Molar Refractivity: 53.09 cm³; (15) Molar Volume: 190.8 cm³; (16) Surface Tension: 33.9 dyne/cm; (17) Density: 0.965 g/cm³; (18) Flash Point: 145.1 °C; (19) Enthalpy of Vaporization: 55.76 kJ/mol; (20) Boiling Point: 316.3 °C at 760 mmHg; (21) Vapour Pressure: 0.000414 mmHg at 25 °C.

You can still convert the following datas into molecular structure:
(1) SMILES: O=C(N1CCNCC1)CCCCC
(2) InChI: InChI=1/C10H20N2O/c1-2-3-4-5-10(13)12-8-6-11-7-9-12/h11H,2-9H2,1H3
(3) InChIKey: ZVWWNYWKAQNQTM-UHFFFAOYAY