English name: 1,4-Dibromobenzene
CAS number: 106-37-6
Molecular formula: C6H4Br2
Molecular weight: 235.9
EINECS number: 203-390-2
MDL No. : MFCD00000089
Stats
Melting point 83-87 °C (lit.)
Boiling point 219 °C (lit.)
Density 1.841 g/mL at 25 °C (lit.)
Vapor pressure 0.134 at 35 °C (Hine et al., 1963)
Refractive index 1.5742
Flash point 219-220°C
Storage conditions Inert atmosphere,Room Temperature
Soluble in alcohol, benzene, chloroform, toluene and carbon tetrachloride. Insoluble in ether.
Morphological Crystals
Colorless to almost white
Water is practically insoluble
Maximum wavelength (λmax)282nm(EtOH)(lit.)
Merck14, 3019
BRN1904543
Henry's Law Constant5.0 x 10-4 atm? m3/mol at 25 °C (Hine and Mookerjee, 1975)
Stable. Combustible. Incompatible with strong oxidizing agents.
InChIKeySWJPEBQEEAHIGZ-UHFFFAOYSA-N
Safety information
hazard symbol (GHS)GHS hazard pictogramsGHS hazard pictograms
GHS07,GHS09
Warning word
Hazard Description H315-H319-H335-H411
Precautions P273-P302+P352-P305+P351+P338
Hazard category code 36/37/38
Safety Note 24/25-36-26
Dangerous Goods Transport number UN 2711
WGK Germany2
RTECS number CZ1791000
TSCAYes
Danger level 9
Packaging Category III
Customs Code 29036990
Toxicity Acute oral LD50 for mice 120 mg/kg (quoted, RTECS, 1985).
China
