The Pyridine,3-chloro-2-methyl-5-(trifluoromethyl)-, with the CAS registry number 175277-30-2, has the systematic name of 3-chloro-2-methyl-5-(trifluoromethyl)pyridine. It is a kind of organics, and should be stored in the dry and cool environment. And the molecular formula of the chemical is C₇H₅ClF₃N.

The characteristics of Pyridine,3-chloro-2-methyl-5-(trifluoromethyl)- are as followings: (1)ACD/LogP: 2.72; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 2.723; (4)ACD/LogD (pH 7.4): 2.723; (5)ACD/BCF (pH 5.5): 69.149; (6)ACD/BCF (pH 7.4): 69.152; (7)ACD/KOC (pH 5.5): 721.975; (8)ACD/KOC (pH 7.4): 722.015; (9)#H bond acceptors: 1; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 0; (12)Polar Surface Area: 12.89 Å²; (13)Index of Refraction: 1.453; (14)Molar Refractivity: 39.044 cm³; (15)Molar Volume: 144.394 cm³; (16)Polarizability: 15.478×10^-24cm³; (17)Surface Tension: 27.997 dyne/cm; (18)Density: 1.354 g/cm³; (19)Flash Point: 51.703 °C; (20)Enthalpy of Vaporization: 38.206 kJ/mol; (21)Boiling Point: 161.879 °C at 760 mmHg; (22)Vapour Pressure: 2.904 mmHg at 25°C. 

You should be cautious while dealing with this chemical. It irritates to eyes, respiratory system and skin. Therefore, you had better take the following instructions: Wear suitable protective clothing, and if in case of contacting with eyes, rinse immediately with plenty of water and seek medical advice.

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: Cc1c(cc(cn1)C(F)(F)F)Cl
(2)InChI: InChI=1/C7H5ClF3N/c1-4-6(8)2-5(3-12-4)7(9,10)11/h2-3H,1H3
(3)InChIKey: NKYBAQUYKRUCIO-UHFFFAOYAS