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indicator Indicator for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature,Argon charged Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 45 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 508812260 |
|---|---|
| Canonical Smiles | CC1=CC(=CC(=C1O)CN(CC(=O)O)CC(=O)O)C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C(=C4)C)O)CN(CC(=O)O)CC(=O)O |
| IUPAC Name | 2-[[5-[3-[3-[[bis(carboxymethyl)amino]methyl]-4-hydroxy-5-methylphenyl]-1,1-dioxo-2,1λ6-benzoxathiol-3-yl]-2-hydroxy-3-methylphenyl]methyl-(carboxymethyl)amino]acetic acid |
| InChIKey | ORZHVTYKPFFVMG-UHFFFAOYSA-N |
| INCHI | 1S/C31H32N2O13S/c1-17-7-21(9-19(29(17)42)11-32(13-25(34)35)14-26(36)37)31(23-5-3-4-6-24(23)47(44,45)46-31)22-8-18(2)30(43)20(10-22)12-33(15-27(38)39)16-28(40)41/h3-10,42-43H,11-16H2,1-2H3,(H,34,35)(H,36,37)(H,38,39)(H,40,41) |
| Isomeric SMILES | CC1=CC(=CC(=C1O)CN(CC(=O)O)CC(=O)O)C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C(=C4)C)O)CN(CC(=O)O)CC(=O)O |
| Alternate CAS | 1202864-39-8 |
| PubChem CID | 73041 |
| Molecular Weight | 716.62 |
| Reaxy-Rn | 1067958 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic acids and derivatives |
| Class | Carboxylic acids and derivatives |
| Subclass | Tetracarboxylic acids and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Tetracarboxylic acids and derivatives |
| Alternative Parents | Phthalides Alpha amino acids Benzofuranones Benzoxathioles Phenylmethylamines Ortho cresols Benzylamines Toluenes Aralkylamines Organosulfonic acid esters Trialkylamines Amino acids Oxacyclic compounds Carboxylic acids Hydrocarbon derivatives Organic oxides Organopnictogen compounds Carbonyl compounds |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Tetracarboxylic acid or derivatives - Alpha-amino acid - Alpha-amino acid or derivatives - Benzofuranone - Phthalide - Benzoxathiole - Benzylamine - O-cresol - Phenylmethylamine - Aralkylamine - Phenol - Toluene - Monocyclic benzene moiety - Benzenoid - Organosulfonic acid ester - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Tertiary amine - Tertiary aliphatic amine - Amino acid or derivatives - Amino acid - Organoheterocyclic compound - Oxacycle - Carboxylic acid - Organic oxygen compound - Carbonyl group - Hydrocarbon derivative - Organonitrogen compound - Organic oxide - Organopnictogen compound - Organooxygen compound - Amine - Organic nitrogen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as tetracarboxylic acids and derivatives. These are carboxylic acids containing exactly four carboxyl groups. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Mar 19, 2026 | X299389 | |
| Certificate of Analysis | Jan 09, 2026 | X299389 | |
| Certificate of Analysis | Nov 11, 2025 | X299389 | |
| Certificate of Analysis | Jun 05, 2025 | X299389 | |
| Certificate of Analysis | May 13, 2025 | X299389 | |
| Certificate of Analysis | Dec 27, 2024 | X299389 | |
| Certificate of Analysis | Jun 21, 2023 | X299389 | |
| Certificate of Analysis | Oct 25, 2022 | X299389 |
| Sensitivity | Hygroscopic |
|---|---|
| Molecular Weight | 672.700 g/mol |
| XLogP3 | -2.800 |
| Hydrogen Bond Donor Count | 6 |
| Hydrogen Bond Acceptor Count | 15 |
| Rotatable Bond Count | 14 |
| Exact Mass | 672.163 Da |
| Monoisotopic Mass | 672.163 Da |
| Topological Polar Surface Area | 248.000 Ų |
| Heavy Atom Count | 47 |
| Formal Charge | 0 |
| Complexity | 1170.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
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