Esculetin
Esculetin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
Synonym
  • 6,7-Dihydroxycoumarin
56.00 $
56.00 $

identification

0502
C₉H₆O₄
[305-01-1]
178.15
6,7-Dihydroxycoumarin
OC1=CC2=C(C=CC(=O)O2)C=C1O
OC1=CC2=C(C=CC(=O)O2)C=C1O

specification

Esculetin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
Purity (HPLC) ≥98%
Melting point : 269-272°C

bibliography

Monograph
AHP / Valerian Root
1999
Monograph
2452
EP / Fraxinus rhynchophylla bark
2015

plants

Althaea officinalis
  • Guimauve (fr)
  • Marshmallow (en)
Fraxinus rhynchophylla
  • Chinese ash (en)
Viburnum opulus
  • Viorne obier (fr)
  • Cramp (en)
Medicago sativa
  • Luzerne cultivée (fr)
  • Alfalfa (en)

safety

H315 H319 H335
P337+P313 P305+P351+P338
Warning
  • Point d'exclamation SGH07

storage

Store at : <+8°C
Store in dry and dark place.
Ambient temperature

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