|
| | 9,9-Bis(4-hydroxyphenyl)fluorene Chemical Properties |
| Melting point | 224-226 °C (lit.) | | Boiling point | 526.4±50.0 °C(Predicted) | | density | 1.288±0.06 g/cm3(Predicted) | | storage temp. | Sealed in dry,Room Temperature | | Water Solubility | Insoluble in water | | pka | 9.58±0.30(Predicted) | | form | neat | | color | White to Almost white | | BRN | 2060986 | | InChIKey | YWFPGFJLYRKYJZ-UHFFFAOYSA-N | | CAS DataBase Reference | 3236-71-3(CAS DataBase Reference) | | EPA Substance Registry System | Phenol, 4,4'-(9H-fluoren-9-ylidene)bis- (3236-71-3) |
| | 9,9-Bis(4-hydroxyphenyl)fluorene Usage And Synthesis |
| The monomers and modifiers of functional polymer material | 9,9-Bis(4-hydroxyphenyl)fluorene is the monomer and modifier of functional polymer material,it is Cardo skeleton structure bisphenol compound, it is important monomer and modifier of synthesis of fluorene-based epoxy resin, fluorene and benzene benzoxazine resins, acrylic resins, polyester resins, polycarbonate, epoxy, polyester or polyether condensation products. Fluorene-based epoxy resin has excellent humidity resistance and heat resistance, dielectric properties, mechanical properties, chemical resistance, etc., it has been important monomer and modifier of high-performance resin matrix materials, electronic packaging materials, high temperature resistant adhesives, heat resistant coatings, etc. But the rigidity of fluorene-based epoxy resin is better, but toughness is poor, therefore, it need to be modified toughening when be used, or use the method of mixing with general-purpose epoxy resin to modify.
The above information is edited by the chemicalbook of Wang Xiaodong.
| | Uses | It can be used the intermediate of organic synthesis.
| | Chemical Properties | White to tan powder or crystal or chunks | | Uses | 9,9-Bis (4-Hydroxyphenyl) Fluorene is used in the production of polyarylene ethers and extensively used in the study of polymer electrolyte membranes with the potential for fuel cell application. | | Uses | 4,4'-(9-fluorenylidene)diphenol be used for the synthesis of novel poly (arylene ether). | | Uses | Bisphenol FL may be used as an analytical reference standard for the quantification of the analyte in:
- Human breast milk using gas chromatography-tandem mass spectrometry (GC-MS/MS).
- Wastewaters and surface water using gas chromatography-mass spectrometry (GC-MS).
| | Definition | ChEBI: 9,9-bis(4-hydroxyphenyl)fluorene is a member of the class of fluorenes that is 9H-fluorene in which both of the hydrogens at position 9 have been replaced by p-hydroxyphenyl groups. It has a role as an anti-estrogen. It is a member of fluorenes and a polyphenol. | | General Description | Bisphenol FL (BPFL) is a fluorinated derivative of bisphenol (BP), a wide group of chemicals with similar structures, recognized as environmental pollutants. Bisphenol A (BPA), and its structural analogs are widely used as plasticizers and monomers for synthetic materials, industrial and consumer products including fluorine rubber, food container linings, canned food, thermal receipts, etc. |
| | 9,9-Bis(4-hydroxyphenyl)fluorene Preparation Products And Raw materials |
|
