BPEF (CAS NO 117344-32-8)
Laboratory note:
9-Bis(4-(2-Hydroxyethoxy) phenyl)Fluorene, abbreviated as BPEF, molecular formula C29H26O4, molecular weight 438.514 , CAS-No117344-32-8, is white powder.
BPEF is often used as an intermediate in organic synthesis. When operating in the laboratory, in order to ensure safe and smooth operation, the following precautions need to be understood:
a. For the laboratory, it must be ensured that it is dry, cool and well ventilated;
b. There should be no other chemicals and fires or heat sources on the test bench for operation;
c. Use clean and disinfected experimental tools to take the product and operate it;
d. The waste generated during the operation shall be collected by the corresponding collection container and disposed of after disposal.
Specification:
Item | Specification |
Appearance | White crystals or white powder |
MF | C29H26O4 |
MW | 438.51 |
CAS NO | 117344-32-8 |
Melting point | 163℃-165℃或118℃-120℃ |
Liquid phase purity | ≧98.5% and 99% |
APHA color | ≦15 Hazen |
Solubility in hot | Almost transparency |
Application:
Synthetic acrylic resin, fluorenyl epoxy resin, polyester resin, polycarbonate resin, polyester or polyether polycondensation products.
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