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Name |
4,4'-Oxybisbenzoic acid |
EINECS | 218-683-0 |
CAS No. | 2215-89-6 | Density | 1.395 g/cm3 |
PSA | 83.83000 | LogP | 2.87530 |
Solubility | Insoluble in water | Melting Point |
329 °C |
Formula | C14H10O5 | Boiling Point | 473.7 °C at 760 mmHg |
Molecular Weight | 258.23 | Flash Point | 184.1 °C |
Transport Information | N/A | Appearance | white crystal powder |
Safety | 26-36 | Risk Codes | 36/37/38 |
Molecular Structure | Hazard Symbols | Xi | |
Synonyms |
Benzoicacid, 4,4'-oxydi- (6CI,7CI,8CI);Benzoic acid, p,p'-oxybis- (3CI);Benzoicacid, p,p'-oxydi- (4CI);4,4'-Dicarboxydiphenyl ether;4,4'-Dicarboxydiphenyloxide;4,4'-Oxybis(benzoic acid);4,4'-Oxydiphenylenedicarboxylic acid;4-(4-Carboxyphenoxy)benzoic acid;Diphenyl ether-4,4'-dicarboxylic acid;NSC 39046; |
Article Data | 42 |
dimethyl 4,4'-oxydibenzoate
oxybis(benzoic acid)
Conditions | Yield |
---|---|
With water; potassium hydroxide In ethanol Concentration; Solvent; | 96% |
Conditions | Yield |
---|---|
With potassium carbonate In sulfolane at 143 - 145℃; for 16h; Reagent/catalyst; Solvent; Temperature; | 95.9% |
With potassium carbonate In dimethyl sulfoxide for 0.0833333h; microwave irradiation; |
Conditions | Yield |
---|---|
With water; potassium hydroxide In ethanol at 110 - 120℃; for 6h; Autoclave; | 95% |
With sulfuric acid | |
With potassium hydroxide for 12h; Heating; |
Conditions | Yield |
---|---|
With dihydrogen peroxide; sodium carbonate at 100℃; under 7500.75 Torr; for 18h; Reagent/catalyst; Pressure; | 93% |
With pyridine; cobalt(III) acetylacetonate; dihydrogen peroxide; sodium carbonate In acetic acid at 100℃; under 15001.5 Torr; for 6h; Reagent/catalyst; Temperature; Solvent; Pressure; | 92% |
With 2-chloroanthracene-9,10-dione; water; oxygen; trifluoroacetic acid In ethyl acetate for 72h; Irradiation; | 70% |
Conditions | Yield |
---|---|
With water; triethylamine; 1,4-di(diphenylphosphino)-butane; palladium dichloride In acetonitrile at 120℃; under 7500.75 Torr; for 10h; | 92.6% |
Conditions | Yield |
---|---|
With potassium permanganate |
Conditions | Yield |
---|---|
With potassium permanganate |
n-butyllithium
diethyl ether
4,4'-dibromodiphenyl ether
benzene
A
oxybis(benzoic acid)
B
4-(4-bromophenoxy)benzoic acid
Conditions | Yield |
---|---|
anschliessendes Behandeln mit festem CO2; |
Conditions | Yield |
---|---|
With silver nitrate | |
Stage #1: 4,4'-oxydiacetophenone With sodium hydroxide; sodium hypochlorite In water at 55℃; Stage #2: With hydrogenchloride In water | 3.7 - 4.3 g |
Molecular structure of 4,4'-Oxybisbenzoic acid (CAS NO.2215-89-6) is:
Product Name: 4,4'-Oxybisbenzoic acid
CAS Registry Number: 2215-89-6
IUPAC Name: 4-(4-carboxyphenoxy)benzoic acid
Molecular Weight: 258.2262 [g/mol]
Molecular Formula: C14H10O5
XLogP3: 3.4
H-Bond Donor: 2
H-Bond Acceptor: 5
EINECS: 218-683-0
Melting Point: 329 °C
Surface Tension: 63.5 dyne/cm
Density: 1.395 g/cm3
Flash Point: 184.1 °C
Enthalpy of Vaporization: 77.63 kJ/mol
Boiling Point: 473.7 °C at 760 mmHg
Vapour Pressure: 8.85E-10 mmHg at 25°C
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
Safty information about 4,4'-Oxybisbenzoic acid (CAS NO.2215-89-6) is:
Hazard Codes: Xi
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36:Wear suitable protective clothing.
WGK Germany: 3
4,4'-Oxybisbenzoic acid , its cas register number is 2215-89-6. It also can be called Benzoic acid, 4,4'-oxybis- ; 4-(4-Carboxyphenoxy)benzoic acid .It is a white to pale brown solid.