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776-74-9

Name Bromodiphenylmethane
CAS 776-74-9
EINECS(EC#) 212-279-8
Molecular Formula C13H11Br
MDL Number MFCD00000134
Molecular Weight 247.13
MOL File 776-74-9.mol
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Chemical Properties

Appearance ORANGE-RED TO ORANGE-BROWN LOW MELTING SOLID
Melting point  35-39 °C(lit.)
Boiling point  184 °C20 mm Hg(lit.)
density  0,9 g/cm3
refractive index  1.6290 (estimate)
Fp  >230 °F
storage temp.  Store below +30°C.
solubility  0.45g/l
color  White to cream to yellow to orange to brown crystals or fused solid
PH 2 (H2O, 20℃)(saturated aqueous solution)
Water Solubility  Insoluble
Sensitive  Moisture Sensitive
BRN  638544
CAS DataBase Reference 776-74-9(CAS DataBase Reference)
NIST Chemistry Reference Benzene, 1,1'-(bromomethylene)bis-(776-74-9)
EPA Substance Registry System 776-74-9(EPA Substance)

Safety Data

Hazard Codes  C
Risk Statements 
R34:Causes burns.
R37:Irritating to the respiratory system.
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
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 label where possible) .
RIDADR  UN 1770 8/PG 2
WGK Germany  3
RTECS  PA5350000
F  19-21
TSCA  Yes
HazardClass  8
PackingGroup  II
HS Code  29036990
Safety Profile
A corrosive, irritating liquid, When heated to decomposition it emits toxic fumes of Br-. See also

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