CAS 2215-89-6

4,4′-Oxybis[benzoic acid]

Description:

4,4′-Oxybis[benzoic acid], also known as bis(4-carboxyphenyl) ether, is an organic compound characterized by its structure, which features two benzoic acid groups linked by an ether (–O–) bridge. This compound is typically a white crystalline solid and is soluble in organic solvents, but its solubility in water is limited due to the presence of the carboxylic acid groups. It exhibits properties typical of aromatic compounds, including stability and the ability to participate in hydrogen bonding due to its carboxylic acid functional groups. The compound is often utilized in the synthesis of polyesters and other polymeric materials, serving as a building block in various chemical reactions. Additionally, it may have applications in the field of materials science, particularly in the development of thermally stable polymers. Safety data indicates that, like many organic acids, it should be handled with care to avoid irritation to skin and eyes.

Formula: C₁₄H₁₀O₅

InChI: InChI=1S/C14H10O5/c15-13(16)9-1-5-11(6-2-9)19-12-7-3-10(4-8-12)14(17)18/h1-8H,(H,15,16)(H,17,18)

InChI key: InChIKey=WVDRSXGPQWNUBN-UHFFFAOYSA-N

SMILES: O(C1=CC=C(C(O)=O)C=C1)C2=CC=C(C(O)=O)C=C2

Synonyms:

• 4,4'-Dicarboxydiphenyl ether
• 4,4'-Oxybisbenzoic acid
• 4,4'-Oxydibenzoic Acid
• 4,4-Dicarboxydiphenyl ether~(Diphenyl ether)-4,4-dicarboxylic acid
• 4,4-Diphenyl Ethyl Dicarboxylic Acid
• 4,4′-Biphenyl ether dicarboxylic acid
• 4,4′-Dicarboxy biphenyl ether
• 4,4′-Dicarboxydiphenyl oxide
• 4,4′-Oxydiphenylenedicarboxylic acid
• 4-(4-Carboxyphenoxy)Benzoic Acid
• Bas 85763
• Benzoic acid, 4,4′-oxybis-
• Benzoic acid, 4,4′-oxydi-
• Benzoic acid, p,p′-oxybis-
• Benzoic acid, p,p′-oxydi-
• Di(4-carboxyphenyl) ether
• Diphenyl ether 4,4'-dicarboxylic acid
• NSC 39046
• Obba
• Oxybisbenzoic acid
• 4,4′-Oxybis[benzoic acid]

4,4'-Dicarboxydiphenyl Ether

CAS: 2215-89-6

Formula: C₁₄H₁₀O₅

Purity: >98.0%(GC)(T)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 258.23

Ref: 3B-D2115

4,4'-Oxybis(benzoic acid), 98+%

CAS: 2215-89-6

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₁₄H₁₀O₅

Purity: 98+%

Color and Shape: Crystals or powder or crystalline powder, White to cream

Molecular weight: 258.23

Ref: 02-L15651

4,4'-Oxybis(benzoic acid)

CAS: 2215-89-6

Formula: C₁₄H₁₀O₅

Purity: 97%

Color and Shape: Solid

Molecular weight: 258.2262

Ref: IN-DA003KGR

4,4'-Oxybisbenzoic Acid

CAS: 2215-89-6

4,4'-Oxybisbenzoic Acid

Purity: 98%+

Molecular weight: 258.23g/mol

Ref: 54-OR1011320

4,4′-Oxydibenzoic acid

CAS: 2215-89-6

Formula: C₁₄H₁₀O₅

Purity: 98.0%

Color and Shape: Solid

Molecular weight: 258.229

Ref: 10-F018932

Propofol Impurity 24

CAS: 2215-89-6

Formula: C₁₄H₁₀O₅

Molecular weight: 258.23

Ref: 4Z-P-2948

4,4'-Oxybis(benzoic Acid)

CAS: 2215-89-6

Formula: C₁₄H₁₀O₅

Molecular weight: 258.23

Ref: ST-EA-CP-P4019

4,4'-Oxybis(benzoic acid)

CAS: 2215-89-6

4,4'-Oxybis(benzoic acid) is a stable complex with cyclohexanol and p-hydroxybenzoic acid. This compound has a functional group that consists of the benzoic acid moiety and the oxy-moiety. The oxy-moiety is present as an ester in 4,4'-oxybis(benzoic acid). The stability of this complex is due to the hydrogen bonding interactions between the two molecules. These interactions are also responsible for the photochemical properties of this compound. The hydrochloride salt of 4,4'-oxybis(benzoic acid) exhibits fluorescence properties at high concentrations (pH > 10). When dissolved in trifluoromethanesulfonic acid, it yields a salt with chloride ions.

Formula: C₁₄H₁₀O₅

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 258.23 g/mol

Ref: 3D-FO39729