Aurintricarboxylic acid
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Product Description
Product
Aurintricarboxylic acid
CAS
4431-00-9
Formula
C22H14O9
Synonym
Aurintricarboxylic 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-; BRN 2228904; e)-6-oxo-; EINECS 224-628-1; NSC 4056; TIMTEC-BB SBB005410; 1,4-Cyclohexadiene-1-carboxylic acid, 3-(bis(3-carboxy-4-hydroxyphenyl)methylene)-6-oxo-; 1,4-cyclohexadiene-1-carboxylicacid,3-(bis(3-carboxy-4-hydroxyphenyl)methylen; 4-10-00-04161 (Beilstein Handbook Reference); 5,5'-(3-Carboxy-4-oxocyclohexa-2,5-dienylidenemethylene)di(salicylic acid); 5-[(3-carboxy-4-hydroxyphenyl)(3-carboxy-4-oxo-2,5-cyclohexadien-benzoicaci; Aluminon free acid; aluminonfreeacid; ATA
Typical Product Specifications
Molecular weight
422.34
EINECS
224-628-1
SMILES
C(\c1cc(c(O)cc1)C(O)=O)(c1cc(c(O)cc1)C(O)=O)=C1\C=C(C(=O)C=C1)C(O)=O
InChI
GIXWDMTZECRIJT-UHFFFAOYSA-N
InChIKey
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)
Melting Point
300 °C
Color
dark red to brown
Solubility
1 M NH4OH: 10 mg/mL
Form
powder
Water solubility
Insoluble in water.
BRN Number
2228904
Class
Aurintricarboxylic acid
Product Description
Product
Aurintricarboxylic acid
CAS
4431-00-9
Formula
C22H14O9
Synonym
Aurintricarboxylic 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-; BRN 2228904; e)-6-oxo-; EINECS 224-628-1; NSC 4056; TIMTEC-BB SBB005410; 1,4-Cyclohexadiene-1-carboxylic acid, 3-(bis(3-carboxy-4-hydroxyphenyl)methylene)-6-oxo-; 1,4-cyclohexadiene-1-carboxylicacid,3-(bis(3-carboxy-4-hydroxyphenyl)methylen; 4-10-00-04161 (Beilstein Handbook Reference); 5,5'-(3-Carboxy-4-oxocyclohexa-2,5-dienylidenemethylene)di(salicylic acid); 5-[(3-carboxy-4-hydroxyphenyl)(3-carboxy-4-oxo-2,5-cyclohexadien-benzoicaci; Aluminon free acid; aluminonfreeacid; ATA
Typical Product Specifications
Molecular weight
422.34
EINECS
224-628-1
SMILES
C(\c1cc(c(O)cc1)C(O)=O)(c1cc(c(O)cc1)C(O)=O)=C1\C=C(C(=O)C=C1)C(O)=O
InChI
GIXWDMTZECRIJT-UHFFFAOYSA-N
InChIKey
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)
Melting Point
300 °C
Color
dark red to brown
Solubility
1 M NH4OH: 10 mg/mL
Form
powder
Water solubility
Insoluble in water.
BRN Number
2228904
Class
