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Esculetin / 305-01-1 / 0502
Esculetin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
Synonym
- 6,7-Dihydroxycoumarin
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/freezing point : 269-272°C
Bibliography
Monograph
AHP / Valerian Root 1999
Monograph
2452 EP / Fraxinus rhynchophylla bark
2015
Plants
Althaea officinalis
- Guimauve (fr)
- Marshmallow (en)
Calendula officinalis
- Souci (fr)
- Goldbloom (en)
Fraxinus rhynchophylla
- Chinese ash (en)
- Hua Qu Liu (cn)
Plantago lanceolata
- Plantain lancéolé (fr)
- Ribwort plantain (en)
- Cheqian (cn)
Viburnum opulus
- Viorne obier (fr)
- Cramp (en)
Medicago sativa
- Luzerne cultivée (fr)
- Alfalfa (en)
Aesculus hippocastanum
- Marron d'inde (fr)
- Horse chestnut (en)
Safety
H335
H319
H315
P337+P313
P280
P260
P305+P351+P338
Warning
-
SGH07
Storage
Store at : <+8°C
Store in dry and dark place.
Store in dry and dark place.
Ambient temperature
Esculetin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.