Product Name: alpha,4-Dichloro-2-nitrotoluene (CAS NO.938-71-6)

Molecular Formula: C₇H₅Cl₂NO₂
Molecular Weight: 206.03g/mol
Mol File: 938-71-6.mol
EINECS: 213-345-9
Melting Point: 38-44 °C(lit.)
Boiling point: 283.7 °C at 760 mmHg
Flash Point: 125.4 °C
Density: 1.462 g/cm³
Surface Tension: 49.5 dyne/cm
Enthalpy of Vaporization: 50.17 kJ/mol
Vapour Pressure: 0.00532 mmHg at 25°C
XLogP3-AA: 2.8
H-Bond Donor: 0
H-Bond Acceptor: 2
Structure Descriptors of alpha,4-  Dichloro-2-nitrotoluene (CAS NO.938-71-6):
  IUPAC Name: 1-Chloro-3-(chloromethyl)-5-nitrobenzene
  Canonical SMILES: C1=C(C=C(C=C1[N+](=O)[O-])Cl)CCl
  InChI: InChI=1S/C7H5Cl2NO2/c8-4-5-1-6(9)3-7(2-5)10(11)12/h1-3H,4H2 
  InChIKey: QBIQAXWMONJLNW-UHFFFAOYSA-N

Potentially dangerous exothermic reaction when heated above 190°C in a sealed container. When heated to decomposition it emits toxic fumes of Cl⁻ and NO_x. See also NITRO COMPOUNDS of AROMATIC HYDROCARBONS.
Safety Information of alpha,4-Dichloro-2-nitrotoluene (CAS NO.938-71-6):
Hazard Codes: C
Risk Statements: 34-36/37 
34:  Causes burns 
36:  Irritating to the eyes 
37:  Irritating to the respiratory system 
Safety Statements: 26-27-28-36/37/39-45
26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 
27:  Take off immediately all contaminated clothing 
28:  After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer)
36:  Wear suitable protective clothing  
37:  Wear suitable gloves 
39:  Wear eye/face protection
45:  In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) 
RIDADR: UN 3261 8/PG 2
WGK Germany: 3
HazardClass: 8
PackingGroup: III