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CAS NO.18648-66-3 2-(4-BROMOPHENYL)-1,1-DIPHENYLETHYLENE |
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Product Name |
2-(4-BROMOPHENYL)-1,1-DIPHENYLETHYLENE |
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Synonyms |
2-(4-BROMOPHENYL)-1,1-DIPHENYLETHYLENE;2-(4-BROMOPHENYL)-1,1-DIPHENYLETHYLENE,98.0+%(GC);1,1-Diphenyl-2-(4-bromophenyl)ethene;1-Bromo-4-(2,2-diphenylethenyl)-benzene;2-(4-Bromophenyl)-1,1-diphenylethene;1-(2-(4-Bromophenyl)-1-phenylvinyl)benzene,98%;(2-(4-bromophenyl)ethene-1,1-diyl)dibenzene;1-Bromo-4-(2,2-diphenylvinyl)benzene |
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CAS NO. |
18648-66-3 |
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Purity |
98% min |
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MF |
C20H15Br |
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MW |
335.24 |
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Storage |
Preserve in a well-closed container and keep in cool, dry place, avoid light. |
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Package |
In fluoride bottle/ Fluoride drums/iron drums/plastic drums/IBC Tank ,etc. |
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Shipment method |
By Sea, Air, Courier door to door, etc. |
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Loading Port |
China any port, Beijing, Shanghai, Hong Kong etc. |
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Application |
CAS NO.18648-66-3 2-(4-BROMOPHENYL)-1,1-DIPHENYLETHYLENE is primarily used as an organic synthesis intermediate for OLED materials, conjugated organic semiconductors, fluorescent compounds, and other advanced electronic materials. |
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Contact |
Contact person: Mr.Benson Han Email: inquiry@dakenchem.com |
Frequently Asked Questions：
Q1: What is CAS NO.18648-66-3 2-(4-BROMOPHENYL)-1,1-DIPHENYLETHYLENE mainly used for?
A: CAS NO.18648-66-3 2-(4-BROMOPHENYL)-1,1-DIPHENYLETHYLENE is mainly used as a building block in the synthesis of OLED intermediates, organic optoelectronic materials, and conjugated aromatic compounds for research and industrial development.
Q2: Why is the bromine group important in CAS NO.18648-66-3 2-(4-BROMOPHENYL)-1,1-DIPHENYLETHYLENE?
A: The bromine substituent provides an active reaction site for cross-coupling reactions such as Suzuki, Heck, and Stille coupling, enabling the preparation of more complex π-conjugated molecules.
Application Cases
1:A manufacturer of OLED materials uses CAS NO.18648-66-3 2-(4-BROMOPHENYL)-1,1-DIPHENYLETHYLENE as a key intermediate to synthesize high-performance blue-emitting and charge-transport materials.
2:An academic research laboratory employs CAS NO.18648-66-3 2-(4-BROMOPHENYL)-1,1-DIPHENYLETHYLENE in Suzuki coupling reactions to prepare novel conjugated aromatic compounds for photophysical property studies.
