Tolan

Name:
Tolan
Detailed information:

Chemistry name:	diphenylacetylene
M Formula:	C6H5C:CC6H5
Properties:
Monoclinic crystals. Mp 59–61C, bp 300C, 170C (19 mm Hg), d 0.966 (100/4C). Insoluble in water; soluble in ether or hot alcohol.
Grade:
Technical, purified.
Use:
Organic synthesis, purified grade, primary fluor or wavelength shifter in soluble scintillators.