Molecular Structure of N-ethyl-o-toluidine (CAS NO.94-68-8):

IUPAC Name: N-Ethyl-2-methylaniline
CAS NO: 94-68-8
Molecular Formula: C₉H₁₃N
Molecular Weight: 135.206220 g/mol
EINECS: 202-354-3
H bond acceptors: 1
H bond donors: 1
Freely Rotating Bonds: 2
Polar Surface Area: 3.24 Å²
Index of Refraction: 1.552
Molar Refractivity: 45.32 cm³
Molar Volume: 141.6 cm³
Surface Tension: 34.5 dyne/cm
Density: 0.954 g/cm³
Flash Point: 88.9 °C
Enthalpy of Vaporization: 45.44 kJ/mol
Boiling Point: 218 °C at 760 mmHg
Vapour Pressure: 0.129 mmHg at 25°C
Water Solubility: insoluble 
Product Categories: Intermediates of Dyes and Pigments
InChI
InChI=1/C9H13N/c1-3-10-9-7-5-4-6-8(9)2/h4-7,10H,3H2,1-2H3
Smiles
c1(c(cccc1)C)NCC

Hazard Codes: T
Risk Statements: 23/24/25-36/37/38
R23/24/25: N-ethyl-o-toluidine (CAS NO.94-68-8) is toxic by inhalation, in contact with skin and if swallowed. 
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 45-36/37/39-28-26
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S28: After contact with skin, wash immediately with plenty of soap-suds. 
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection. 
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
RIDADR: 2754
HazardClass: 6.1
PackingGroup: II

  N-ethyl-o-toluidine , with CAS number of 94-68-8, can be called 1-(Ethylamino)-2-methylbenzene ; 2-(Ethylamino)toluene ; N-Ethyl-2-methylaniline ; N-Ethyl-o-toluidine ; o-Methyl-N-ethylaniline ; Benzenamine, N-ethyl-2-methyl- ; o-Toluidine, N-ethyl- (8CI) . N-ethyl-o-toluidine (CAS NO.94-68-8) is clear yellow to green to brown liquid . N-ethyl-o-toluidine (CAS NO.94-68-8) is used f.or the dye, medicine and other organic synthesis.