The 2-Butyl-5-ethyl-thiophene, with the CAS registry number 54411-06-2, is also known as ZINC02510289. This chemical's molecular formula is C₁₀H₁₆S and molecular weight is 168.097271. Its IUPAC name is called 2-butyl-5-ethylthiophene. When you are using this chemical, please be cautious about it. You should avoid contacting it with skin and eyes.

Physical properties of 2-Butyl-5-ethyl-thiophene: (1)ACD/LogP: 4.94; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 4.94; (4)ACD/LogD (pH 7.4): 4.94; (5)ACD/BCF (pH 5.5): 3355.9; (6)ACD/BCF (pH 7.4): 3355.9; (7)ACD/KOC (pH 5.5): 11624.35; (8)ACD/KOC (pH 7.4): 11624.35; (9)#Freely Rotating Bonds: 4; (10)Index of Refraction: 1.508; (11)Molar Refractivity: 53 cm³; (12)Molar Volume: 177.5 cm³; (13)Surface Tension: 32.2 dyne/cm; (14)Density: 0.947 g/cm³; (15)Flash Point: 61 °C; (16)Enthalpy of Vaporization: 43.66 kJ/mol; (17)Boiling Point: 218.8 °C at 760 mmHg; (18)Vapour Pressure: 0.182 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: CCCCC1=CC=C(S1)CC
(2)InChI: InChI=1S/C10H16S/c1-3-5-6-10-8-7-9(4-2)11-10/h7-8H,3-6H2,1-2H3
(3)InChIKey: ORAPMLHUSQJCQH-UHFFFAOYSA-N