IUPAC Name: [2-(2-Chloro-6-methylanilino)-2-oxoethyl]-methylazanium chloride 
Following is the structure of 6'-Chloro-2-(methylamino)-o-acetotoluidide, hydrochloride (CAS NO.77966-62-2):
                       
Empirical Formula: C₁₀H₁₄Cl₂N₂O
Molecular Weight: 249.137 g/mol
Enthalpy of Vaporization: 59.53 kJ/mol
Boiling Point: 350.7 °C at 760 mmHg
Vapour Pressure: 4.32E-05 mmHg at 25 °C
Flash Point of 6'-Chloro-2-(methylamino)-o-acetotoluidide, hydrochloride (CAS NO.77966-62-2): 165.9 °C
Canonical SMILES: CC1=C(C(=CC=C1)Cl)NC(=O)C[NH2+]C.[Cl-]
InChI: InChI=1S/C10H13ClN2O.ClH/c1-7-4-3-5-8(11)10(7)13-9(14)6-12-2;/h3-5,12H,6H2,1-2H3,(H,13,14);1H
InChIKey: WFXIAVQAINEXDE-UHFFFAOYSA-N

 6'-Chloro-2-(methylamino)-o-acetotoluidide, hydrochloride (CAS NO.77966-62-2) is poison by intraperitoneal route. And Moderately is toxic by subcutaneous route. While it is an eye irritant. When heated to decomposition, 6'-Chloro-2-(methylamino)-o-acetotoluidide, hydrochloride (CAS NO.77966-62-2) emits very toxic fumes of Cl⁻ and NO_x.

 6'-Chloro-2-(methylamino)-o-acetotoluidide, hydrochloride , its cas register number is 77966-62-2. It also can be called 2'-Chloro-6'-methyl-2-(methylamino)acetanilide, hydrochloride ; and o-Acetotoluidide, 6'-chloro-2-(methylamino)-, hydrochloride . Its classification code are Drug / Therapeutic Agent and Skin / Eye Irritant.