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Esculetin

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Esculetin molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 3 grades and pack sizes of Esculetin (CAS 305-01-1). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS305-01-1
Molecular formulaC9H6O4
Molecular weight178.14 g/mol
IUPAC name6,7-dihydroxychromen-2-one
Synonyms6,7-DIHYDROXYCOUMARIN · Aesculetin · 6,7-Dihydroxy-2H-chromen-2-one · Cichorigenin · Cichoriin aglucon · Esculin aglucon
Safety & Hazards (GHS) Warning
Irritant Irritant
  • H315 Causes skin irritation
  • H319 Causes serious eye irritation
  • H335 May cause respiratory irritation

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand Product / grade Code
Sigma 6,7-DIHYDROXYCOUMARIN, 98% 246573-1G
246573-5G		 Request Quote
Sigma ESCULETIN Y0001611 Request Quote

For information only; specifications and availability are confirmed at quotation. Prices are not listed.