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| 4,4'-Oxybisbenzoic acid Basic information |
| Product Name: | 4,4'-Oxybisbenzoic acid | | Synonyms: | Diphenyl Ether 4,4'-Dicarboxylic Acid
4,4'-Oxobisbenzoic Acid;4,4'-Dicarboxylic Diphenyl Ether;Oxybis(benzoic ac;Oxybisbenzoic acid(OBBA);Oxybisbenzoic acid;Oxybisenzoic acid;Benzoicacid,4,4’-oxybis-;4,4'-DIPHENYL ETHER DICARBOXYLIC ACID | | CAS: | 2215-89-6 | | MF: | C14H10O5 | | MW: | 258.23 | | EINECS: | 218-683-0 | | Product Categories: | Carboxylic Acid Monomers;Monomers;Diphenyl Ethers (for High-Performance Polymer Research);Functional Materials;Reagent for High-Performance Polymer Research;Polymer Science;Industrial/Fine Chemicals;Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts;Aromatic Ethers;1 | | Mol File: | 2215-89-6.mol |
| 4,4'-Oxybisbenzoic acid Chemical Properties |
| Melting point | 329 °C | | Boiling point | 256-259 °C | | density | 1.395±0.06 g/cm3(Predicted) | | storage temp. | Sealed in dry,Room Temperature | | Water Solubility | Insoluble in water | | form | powder to crystal | | pka | 3.94±0.10(Predicted) | | color | White to Almost white | | BRN | 2218315 | | CAS DataBase Reference | 2215-89-6(CAS DataBase Reference) | | EPA Substance Registry System | Benzoic acid, 4,4'-oxybis- (2215-89-6) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36-37 | | WGK Germany | 3 | | TSCA | Yes | | HazardClass | IRRITANT | | HS Code | 29189900 |
| 4,4'-Oxybisbenzoic acid Usage And Synthesis |
| Chemical Properties | White to pale brown solid | | Uses | 4,4'-oxybisbenzoic acid is a monomeric liquid crystal polymer. it is used widely in the electronics and pharmaceutical industries. Preparation of whole Polyarylate thermoplastic liquid crystal polymer (TLCP), also can be used to prepare high strength, high modulus of liquid crystal fibers, specialty plastics and polymer flame retardants in industrial. also as a non-liquid crystal polymer additives, reduce baking temperature and viscosity of the polymer to facilitate processing and made of an insulating material. |
| 4,4'-Oxybisbenzoic acid Preparation Products And Raw materials |
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