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| 4,4'-Difluorobiphenyl Basic information |
| Product Name: | 4,4'-Difluorobiphenyl | | Synonyms: | 4,4'-difluoro-1,1'-biphenyl;4,4'-DIFLUOROBIPHENYL;1,1’-biphenyl,4,4’-difluoro-;4,4’-difluoro-1,1’-diphenyl;4,4'-Difluorodiphenyl;Biphenyl, 4,4'-difluoro-;p,p’-difluorobiphenyl;4,4'-Difluorobiphenyl,99% | | CAS: | 398-23-2 | | MF: | C12H8F2 | | MW: | 190.19 | | EINECS: | 206-910-6 | | Product Categories: | Aryl Fluorinated Building Blocks;Building Blocks;C8-C12;C9 to C12;Chemical Synthesis;Fluorinated Building Blocks;Biphenyl & Diphenyl ether;Aryl;C9 to C12;Halogenated Hydrocarbons;Halogenated Hydrocarbons;Organic Building Blocks;Organic Fluorinated Building Blocks;Other Fluorinated Organic Building Blocks;Biphenyls (for High-Performance Polymer Research);Functional Materials;Reagent for High-Performance Polymer Research | | Mol File: | 398-23-2.mol |
| 4,4'-Difluorobiphenyl Chemical Properties |
| Melting point | 88-91 °C(lit.) | | Boiling point | 254-255 °C(lit.) | | density | 1.2470 (rough estimate) | | refractive index | 1.5678 (estimate) | | Fp | 254-255°C | | form | powder to crystal | | color | White to Light yellow to Light orange | | Water Solubility | Insoluble | | Merck | 14,3149 | | BRN | 2044699 | | CAS DataBase Reference | 398-23-2(CAS DataBase Reference) | | NIST Chemistry Reference | 1,1'-Biphenyl, 4,4'-difluoro-(398-23-2) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36-37/39 | | RIDADR | UN 3152 9/PG 2 | | WGK Germany | 3 | | Hazard Note | Irritant | | HazardClass | 9 | | PackingGroup | II | | HS Code | 29039990 |
| 4,4'-Difluorobiphenyl Usage And Synthesis |
| 4,4'-Difluorobiphenyl Preparation Products And Raw materials |
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