(+)-Catechin
Article No.: 89172
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Chemical-physical Data
CAS Number
154-23-4
Molecular Formula
C15H14O6
Molecular Weight (g/mol)
290.27
Synonyms
(+)-Cyanidanol, D-Catechin
Substance Class
Subclass 1
Specifications and Notes
Certification Scope
(+)-Catechin 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)
Abies sp., Acacia sp., Aesculus sp., Agrimonia sp., Arctostaphylos sp., Begonia sp., Betula sp., Boswellia sp., Calluna sp., Camellia sp., Cardiospermum sp., Cassia sp., Casuarina sp., Catha sp., Ceanothus sp., Ceratonia sp., Chaenomeles sp., Cola sp., Crataegus sp., Castanea sp., Casuarina sp., Cinnamomum sp., Croton sp., Ephedra sp., Erica sp., Eucalyptus sp., Fallopia sp., Ferula sp., Fragaria sp., Geranium sp., Gossypium sp., Hamamelis sp., Hypericum sp., Illicium sp., Juniperus sp., Larix sp., Lithospermum sp., Loranthus sp., Malus sp., Persea sp., Persicaria sp., Picea sp., Pinus sp., Potentilla sp., Primula sp., Pterocarpus sp., Quercus sp., Rheum sp., Rhododendron sp., Ribes sp., Rosa sp., Salix sp., Theobroma sp., Ulmus sp., Vaccinium sp., Viburnum sp., Vitis sp.