The CAS register number of Quinoxaline,2-chloro-3-ethyl- is 77186-62-0. It also can be called as 2-Chloro-3-ethylquinoxaline. The molecular formula about this chemical is C₁₀H₉ClN₂ and the molecular weight is 192.64.

Physical properties about Quinoxaline,2-chloro-3-ethyl- are: (1)ACD/LogP: 3.22; (2)ACD/LogD (pH 5.5): 3.22; (3)ACD/LogD (pH 7.4): 3.22; (4)ACD/BCF (pH 5.5): 165.3; (5)ACD/BCF (pH 7.4): 165.3; (6)ACD/KOC (pH 5.5): 1347.28; (7)ACD/KOC (pH 7.4): 1347.28; (8)#H bond acceptors: 2; (9)#Freely Rotating Bonds: 1; (10)Polar Surface Area: 25.78 Å²; (11)Index of Refraction: 1.625; (12)Molar Refractivity: 54.72 cm³; (13)Molar Volume: 154.7 cm³; (14)Polarizability: 21.69x10^-24cm³; (15)Surface Tension: 50.1 dyne/cm; (16)Density: 1.244 g/cm³; (17)Flash Point: 136.5 °C; (18)Enthalpy of Vaporization: 47.81 kJ/mol; (19)Boiling Point: 260.5 °C at 760 mmHg; (20)Vapour Pressure: 0.0198 mmHg at 25 °C.

Uses of Quinoxaline,2-chloro-3-ethyl-: it can be used to produce 2-ethyl-3-hydrazino-quinoxaline. This reaction will need reagent of hydrazine hydrate and solvent of ethanol. This reaction needs heating. The reaction time is 3 hours. The yield is about 92%.

You can still convert the following datas into molecular structure:
(1)SMILES: Clc1nc2ccccc2nc1CC
(2)InChI: InChI=1/C10H9ClN2/c1-2-7-10(11)13-9-6-4-3-5-8(9)12-7/h3-6H,2H2,1H3
(3)InChIKey: MTHNWHRBVIADBZ-UHFFFAOYAT
(4)Std. InChI: InChI=1S/C10H9ClN2/c1-2-7-10(11)13-9-6-4-3-5-8(9)12-7/h3-6H,2H2,1H3
(5)Std. InChIKey: MTHNWHRBVIADBZ-UHFFFAOYSA-N