(-)-Epicatechin
Article No.: 89192
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Chemical-physical Data
CAS Number
490-46-0
Molecular Formula
C15H14O6
Molecular Weight (g/mol)
290.27
Synonyms
l-Acacatechin, EC, Epicatechol
Substance Class
Subclass 1
Specifications and Notes
Certification Scope
(-)-Epicatechin reference substance is a primary reference standard with certified absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities).
Certificate of Analysis
Storage Conditions
2-8 °C
Delivery Time
usually a stock item
Safety and Transport
GHS Symbols
Hazard Statements
H315,H319,H335
Precautionary Statements
P261a, P280b, P305+P338+P351, P313+P332, P313+P337, P501a
Dangerous Goods
no
Safety Data Sheet
Transport Conditions
ambient conditions
Customs Tariff Code
29329900
Commodity Description
oxygen-heterocyclic compound
Occurrence
Occurrence (botanical genus)
Acacia sp., Aesculus sp., Agrimonia sp., Begonia sp., Calluna sp., Camellia sp., Casuarina sp., Ceratonia sp., Cinnamomum sp., Cola sp., Crataegus sp., Ephedra sp., Geranium sp., Ginkgo sp., Harungana sp., Hippophae sp., Humulus sp., Illicium sp., Juniperus sp., Larix sp., Malus sp., Paullinia sp., Persicaria sp., Phyllanthus sp., Polygonum sp., Primula sp., Pterocarpus sp., Quercus sp., Rheum sp., Salix sp., Theobroma sp., Uncaria sp., Vaccinium sp., Vitis sp.