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Names | |
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Preferred IUPAC name Trisodium 5-[(E)-(3-carboxy-5-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)(2,6-dichloro-3-sulfonatophenyl)methyl]-3-methyl-2-oxidobenzoate | |
Other names
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Identifiers | |
3D model (JSmol) | |
ChEMBL | |
ChemSpider | |
ECHA InfoCard | 100.015.262 |
EC Number |
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PubChem CID | |
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CompTox Dashboard (EPA) | |
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Properties | |
C23H13Cl2Na3O9S | |
Molar mass | 605.28 g·mol−1 |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). |
Chrome Azurol S is a histological dye used in biomedical research. [1] [2]
Chrome Azural S (CAS) is a common spectrophotometric reagent for detection of certain metals like aluminum which can be toxic in excess and can contribute to people with neurodegenerative disorders. [3] CAS is used to provide quantitative and qualitative information on molecules of interest like aluminum and siderophores. [4] Qualitatively a color change can be observed while also allowing to quantitatively determine concentration of certain ions.