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766-46-1

Name 1-BROMO-2-ETHYNYLBENZENE
CAS 766-46-1
Molecular Formula C8H5Br
MDL Number MFCD01863358
Molecular Weight 181.03
MOL File 766-46-1.mol

Chemical Properties

Appearance Colourless Oil
Boiling point  92-93 °C20 mm Hg(lit.)
density  1.443 g/mL at 25 °C(lit.)
refractive index  n20/D 1.595(lit.)
Fp  147 °F
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
Usage Starting material for heterocyclotriynes, second-order nonlinear optical materials, and unsymmetrical 1,4-diarylbutadiynes
Stability: Light and Temperature Sensitive.
CAS DataBase Reference 766-46-1(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
RIDADR  NA 1993 / PGIII
WGK Germany  3

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