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Appearance:Colorless to almost white Crystals
Throughput:100|Kilogram|Month
pd_productuse:intemediate
Delivery Time:large stock
Purity:99% purity
1,4-Dibromobenzene Chemical Properties
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
Fp 219-220°C
storage temp. Store below +30°C.
solubility Soluble in alcohol, benzene, chloroform, toluene and carbon tetrachloride. Insoluble in ether.
form Crystals
color Colorless to almost white
Water Solubility practically insoluble
λmax 282nm(EtOH)(lit.)
Merck 14,3019
BRN 1904543
Henry's Law Constant 5.0 x 10-4 atm m3/mol at 25 °C (Hine and Mookerjee, 1975)
Stability: Stable. Combustible. Incompatible with strong oxidizing agents.
InChIKey SWJPEBQEEAHIGZ-UHFFFAOYSA-N
CAS DataBase Reference 106-37-6(CAS DataBase Reference)
NIST Chemistry Reference Benzene, 1,4-dibromo-(106-37-6)
EPA Substance Registry System p-Dibromobenzene (106-37-6)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 24/25-36-26
RIDADR UN 2711
WGK Germany 2
RTECS CZ1791000
TSCA Yes
HazardClass 9
PackingGroup III
HS Code 29036990
Hazardous Substances Data 106-37-6(Hazardous Substances Data)
Toxicity Acute oral LD50 for mice 120 mg/kg (quoted, RTECS, 1985).
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