LC1339 4-Chlorotoluene

for synthesis

Chemical and physical data
Ignition temperature	595 °C
Solubility	0.040 g/l (20 °C)
Melting point	6 – 8 °C
Molar mass	126.59 g/mol
Density	1.07 g/cm3 (20 °C)
pH value	ca.7.4 (H₂O) (saturated aqueous solution)
Boiling point	161 – 163 °C
Vapor pressure	3.6 hPa (20 °C)
Explosion limit	0.7 – 12.2 %(V)
Flash point	50 °C
Refractive index	1.52 (20 °C, 589 nm)

Safety information
R Phrase	R 20-51/53 Harmful by inhalation.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
S Phrase	S 24/25-61 Avoid contact with skin and eyes.Avoid release to the environment. Refer to special instructions/ Safety data sheets.
Categories of danger	harmful, dangerous for the environment
Hazard Symbol	Harmful Dangerous for the environment
Storage class	10 Combustible liquids not in Storage Class 3
WGK	WGK 2 water endangering
Disposal	2 Organic halogenated solvents and solutions of organic halogen-containing substances: For strongly contaminated or mixed halogenated solvents container B: Caution: Do not use aluminium containers; in addition, in the case of water-containing chlorinated waste materials do not use stainless-steel containers (danger of leaks caused by corrosion).

Transport information
Declaration (transport by sea) IMDG-Code	UN 2238 CHLOROTOLUENES, 3, III, Marine Pollutant: P, Segregation Group: 10 (Liquid halogenated hydrocarbons)
Declaration (transport by air) IATA-DGR	UN 2238 CHLOROTOLUENES, 3, III