CAS 2479-49-4: Benzophenonetetracarboxylic acid

Description: Benzophenonetetracarboxylic acid, with the CAS number 2479-49-4, is an organic compound characterized by its structure, which includes four carboxylic acid functional groups attached to a benzophenone backbone. This compound typically appears as a white to off-white solid and is known for its high melting point. It is soluble in polar solvents such as water and alcohols, but less soluble in non-polar solvents. Benzophenonetetracarboxylic acid exhibits strong acidity due to the presence of multiple carboxylic acid groups, which can participate in hydrogen bonding and influence its reactivity. This compound is often utilized in various applications, including as a precursor in organic synthesis, in the production of polymers, and as a potential agent in photochemical processes. Its ability to absorb ultraviolet light makes it of interest in materials science, particularly in the development of UV-stabilizers. Additionally, its structural properties allow for potential applications in pharmaceuticals and agrochemicals, although specific uses may vary based on ongoing research and development.

Formula: C₁₇H₁₀O₉

InChI: InChI=1S/C17H10O9/c18-13(7-1-3-9(14(19)20)11(5-7)16(23)24)8-2-4-10(15(21)22)12(6-8)17(25)26/h1-6H,(H,19,20)(H,21,22)(H,23,24)(H,25,26)

InChI key: InChIKey=UITKHKNFVCYWNG-UHFFFAOYSA-N

SMILES: O=C(O)C1=CC=C(C=C1C(=O)O)C(=O)C2=CC=C(C(=O)O)C(=C2)C(=O)O

Synonyms:

• 1,2-Benzenedicarboxylic acid, 4,4′-carbonylbis-
• 3,3,4,4-Benzophenonetetracarboxylic Acid
• 3,3′,4,4′-Tetracarboxybenzophenone
• 4,4'-Carbonyldibenzene-1,2-Dicarboxylic Acid
• 4,4'-Carbonyldiphthalic Acid
• 4,4′-Carbonylbis[1,2-benzenedicarboxylic acid]
• Benzophenone-3,3,4,4-tetracarboxylic acid
• Benzophenonetetracarboxylic acid
• Dimagnesium 4,4'-Carbonyldibenzene-1,2-Dicarboxylate
• Phthalic acid, 4,4′-carbonyldi-
• Tetrapotassium 4,4'-Carbonyldibenzene-1,2-Dicarboxylate
• Tetrasodium 4,4'-Carbonyldibenzene-1,2-Dicarboxylate
• Tripotassium 4-(4-Carboxy-3-Carboxylatobenzoyl)Benzene-1,2-Dicarboxylate
• Trisodium 4-(4-Carboxy-3-Carboxylatobenzoyl)Benzene-1,2-Dicarboxylate

1,2-Benzenedicarboxylic acid, 4,4'-carbonylbis-

CAS: 2479-49-4

• Formula: C₁₇H₁₀O₉
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 358.2559

Benzophenonetetracarboxylic acid

CAS: 2479-49-4

Benzophenonetetracarboxylic acid (3,3',4,4'-Benzophenonetetracarboxylic acid) can be used in the preparation of high-performance polyimides and as …

• Formula: C₁₇H₁₀O₉
• Purity: 97.39%
• Color and Shape: Solid
• Molecular weight: 358.26

4,4'-Carbonyldiphthalic acid

CAS: 2479-49-4

• Purity: 95.0%
• Molecular weight: 358.25799560546875

Benzophenonetetracarboxylic acid

CAS: 2479-49-4

Benzophenonetetracarboxylic acid is a chemical compound that reacts with water to produce a diphenyl ether …

• Formula: C₁₇H₁₀O₉
• Purity: Min. 95%
• Molecular weight: 358.26 g/mol