
Bisphenol & Other Chemicals

2,2',3,3',5,5'-Hexamethyl-4,4'-dihydroxybiphenyl is a fully substituted biphenol monomer used in high-performance polymer and resin synthesis.\n\nApplied in specialty polyester and polycarbonate production for electronic and aerospace applications.
| CAS Number | 19956-76-4 |
| Molecular Formula | C18H22O2 |
| Molecular Weight | 270.37 |
| Application | High-performance polyesters, polycarbonates, electronic materials |

Key monomer for liquid crystal polymers and polycarbonates. CAS 92-88-6.
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Methylated biphenol monomer for specialty polymers. CAS 612-84-0.
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Tetramethyl biphenol for high-temperature polymers. CAS 2417-04-1.
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