CAS 4431-00-9: Aurintricarboxylic acid
Description:Aurintricarboxylic acid, with the CAS number 4431-00-9, is an organic compound characterized by its tricarboxylic acid structure, which includes three carboxyl (-COOH) functional groups. This compound is typically a yellow to orange crystalline solid, reflecting its derivation from aurin, a dye. Aurintricarboxylic acid is known for its chelating properties, allowing it to form stable complexes with metal ions, which can be useful in various applications, including analytical chemistry and biochemistry. Additionally, it exhibits potential as a reducing agent and has been studied for its role in biological systems, particularly in relation to its antioxidant properties. The compound is soluble in water and polar organic solvents, making it versatile for different chemical reactions and formulations. Its unique structure and functional groups contribute to its reactivity and interactions with other substances, making it a subject of interest in both research and industrial applications.
Formula:C22H14O9
InChI:InChI=1S/C22H14O9/c23-16-4-1-10(7-13(16)20(26)27)19(11-2-5-17(24)14(8-11)21(28)29)12-3-6-18(25)15(9-12)22(30)31/h1-9,23-24H,(H,26,27)(H,28,29)(H,30,31)
InChI key:InChIKey=GIXWDMTZECRIJT-UHFFFAOYSA-N
SMILES:O=C(O)C1=CC(C=CC1=O)=C(C2=CC=C(O)C(=C2)C(=O)O)C3=CC=C(O)C(=C3)C(=O)O
- Synonyms:
- 1,4-Cyclohexadiene-1-carboxylic acid, 3-[bis(3-carboxy-4-hydroxyphenyl)methylene]-6-oxo-
- 3,3'-[(3-Carboxy-4-Oxocyclohexa-2,5-Dien-1-Ylidene)Methanediyl]Bis(6-Hydroxybenzoic Acid)
- 3,3′-[(3-Carboxy-4-oxo-2,5-cyclohexadien-1-ylidene)methylene]bis[6-hydroxybenzoic acid]
- 5,5-(3-Carboxy-4-Oxocyclohexa-2,5-Dienylidenemethylene)Di(Salicylic Acid)
- Aluminon free acid
- Aurine tricarboxylic acid
- Aurinetricarboxylic Acid
- Benzoic acid, 3,3′-[(3-carboxy-4-oxo-2,5-cyclohexadien-1-ylidene)methylene]bis[6-hydroxy-
- Benzoic acid, 5-[(3-carboxy-4-hydroxyphenyl)(3-carboxy-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]-2-hydroxy-
- Cac 1098
- See more synonyms
- Cp 005240
- Aurintricarboxylic acid