USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $10.00-10.00 / Gram
USD $9.00-99.00 / Kilogram
USD $10.00-10.00 / Gram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
4,4'-oxybisbenzoic acid |
|
name |
4,4'-oxybisbenzoic acid |
synonyms |
4-(4-carboxyphenoxy)benzoic acid |
molecular structure |
|
molecular formula |
c14h10o5 |
molecular weight |
258.23 |
cas registry number |
2215-89-6 |
einecs |
218-683-0 |
4,4'-oxybisbenzoic acid basic information
product name: | 4,4'-oxybisbenzoic acid |
synonyms: | benzoicacid,4,4’-oxybis-;diphenyl ether 4,4'-dicarboxylic acid;4,4'-diphenyl ether dicarboxylic acid;4,4'-oxydibenzoic acid;4,4'-oxybis(benzoic acid);4,4'-oxobisbenzoic acid;4-(4-carboxyphenoxy)benzoic acid;4,4'-dicarboxydiphenyl ether |
cas: | 2215-89-6 |
mf: | c14h10o5 |
mw: | 258.23 |
einecs: | 218-683-0 |
product categories: | industrial/fine chemicals;aromatic carboxylic acids, amides, anilides, anhydrides & salts;aromatic ethers;diphenyl ethers (for high-performance polymer research);functional materials;reagent for high-performance polymer research;carboxylic acid monomers;monomers;polymer science |
mol file: | 2215-89-6.mol |
4,4'-oxybisbenzoic acid chemical properties |
mp | 329 °c |
brn | 2218315 |
cas database reference | 2215-89-6(cas database reference) |
epa substance registry system | benzoic acid, 4,4'-oxybis-(2215-89-6) |
safety information |
hazard codes | xi |
risk statements | 36/37/38 |
safety statements | 26-36 |
wgk germany | 3 |
hazardclass | irritant |
4,4'-oxybisbenzoic acid usage and synthesis |
chemical properties | white to pale brown solid |
usage | 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. |