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CAS 531-75-9

CAS 531-75-9 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 531-75-9
CAS 531-75-9PubChem CID 5281417

Esculin

Esculin is a hydroxycoumarin that is the 6-O-beta-D-glucoside of esculetin. It has a role as an antioxidant and a metabolite. It is a beta-D-glucoside and a hydroxycoumarin. It is functionally related to an esculetin. — ChEBI

IUPAC name
7-hydroxy-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-2-one
Molecular formula
C15H16O9
Molecular weight
340.28 g/mol
Exact mass
340.07943208 Da
XLogP3
-0.6
Topological polar surface area
146.0 Ų
Hydrogen-bond donors
5
Hydrogen-bond acceptors
9
Covalent units
1
Defined stereocentres
5

Also known as

Esculetin 6-O-glucoside6,7-Dihydroxycoumarin 6-glucosideEsculetin 6-beta-D-glucoside6,7-Dihydroxycoumarin-6-O-glucoside7-Hydroxy-6-cumarinyl-glucosid6-(beta-D-Glucopyranosyloxy)-7-hydroxy-cumarin1Y1L18LQAFCHEBI:4853
16 more reported names
NSC-266657-hydroxy-2-oxo-2H-chromen-6-yl beta-D-glucopyranoside2H-1-Benzopyran-2-one, 6-(beta-D-glucopyranosyloxy)-7-hydroxy-7-hydroxy-6-((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl)oxychromen-2-oneRefChem:35731208-517-5686-183-3aesculinBicolorinEnallachromeCrataeginEscosylEsculineVitamin C2(-)-Esculin6-(beta-D-Glucopyranosyloxy)-7-hydroxy-2H-1-benzopyran-2-one
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External database identifiers

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 531-75-9

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How CAS 531-75-9 is used on this site

CAS 531-75-9 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 531-75-9 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.