IUPAC Name: 2-chloro-6-methylpyridin-3-amine 
Empirical Formula: C₆H₇ClN₂
Molecular Weight: 142.5862g/mol
Structure of 3-Pyridinamine,2-chloro-6-methyl- (CAS NO.39745-40-9):

Index of Refraction: 1.592
Molar Refractivity: 38.3 cm³
Molar Volume: 113.1 cm³
Polarizability: 15.18×10^-24cm³
Surface Tension: 49.9 dyne/cm
Density: 1.26 g/cm³
Flash Point: 112.5 °C
Enthalpy of Vaporization: 50.01 kJ/mol
Melting Point: 88-91 °C
Boiling Point: 262.3 °C at 760 mmHg
Vapour Pressure: 0.011 mmHg at 25°C 
Product Categories: Pyridine;pharmacetical;Pyridine series;Pyridines;Amines;Boronic Acid
Chemical Properties: Light yellow Cryst 
Canonical SMILES: CC1=NC(=C(C=C1)N)Cl
InChI: InChI=1S/C6H7ClN2/c1-4-2-3-5(8)6(7)9-4/h2-3H,8H2,1H3
InChIKey: SUMSBUDMYMYTLL-UHFFFAOYSA-N

Hazard Codes: Xn
Risk Statements: 36/37/38-20/21/22
R36/37/38:Irritating to eyes, respiratory system and skin. 
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.
Safety Statements: 36/37/39-26
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection. 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

  3-Pyridinamine,2-chloro-6-methyl- , its cas register number is 39745-40-9. It also can be called 2-Chloro-6-methylpyridin-3-amine . 3-Pyridinamine,2-chloro-6-methyl- (CAS NO.39745-40-9) is irritating to eyes, respiratory system and skin. And It's also harmful by inhalation, in contact with skin and if swallowed.