The Hexanoic acid, propylester, with the CAS registry number 626-77-7 and EINECS registry number 210-963-0, has the systematic and IUPAC name of propyl hexanoate. It is a kind of organics, and should be stored in the dry and cool environment. And the molecular formula of the chemical is C₉H₁₈O₂. What's more, while dealing with this flammale chemical, you should remenber: Keep it away from sources of ignition - No smoking.

The characteristics of Hexanoic acid, propylester are as followings: (1)ACD/LogP: 3.37; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 3.37; (4)ACD/LogD (pH 7.4): 3.37; (5)ACD/BCF (pH 5.5): 212.56; (6)ACD/BCF (pH 7.4): 212.56; (7)ACD/KOC (pH 5.5): 1612.92; (8)ACD/KOC (pH 7.4): 1612.92; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 7; (12)Polar Surface Area: 26.3 Å²; (13)Index of Refraction: 1.418; (14)Molar Refractivity: 45.51 cm³; (15)Molar Volume: 180.5 cm³; (16)Polarizability: 18.04×10^-24cm³; (17)Surface Tension: 27.8 dyne/cm; (18)Density: 0.876 g/cm³; (19)Flash Point: 51.7 °C; (20)Enthalpy of Vaporization: 42.43 kJ/mol; (21)Boiling Point: 188.1 °C at 760 mmHg; (22)Vapour Pressure: 0.608 mmHg at 25°C. 

Preparation of Hexanoic acid, propylester: This chemical can be prepared by hexanoic acid and propan-1-ol. The reaction will need reagent H₂SO₄, and the menstruum dioxane. The reaction temperature is 60°C. 

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: O=C(OCCC)CCCCC
(2)InChI: InChI=1/C9H18O2/c1-3-5-6-7-9(10)11-8-4-2/h3-8H2,1-2H3
(3)InChIKey: HTUIWRWYYVBCFT-UHFFFAOYAY