trans-p-Coumaric acid
Article No.: 89498
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Chemical-physical Data
CAS Number
501-98-4
Molecular Formula
C9H8O3
Molecular Weight (g/mol)
164.16
Synonyms
trans-4-Hydroxycinnamic acid, (E)-3-(4-Hydroxyphenyl)acrylic acid, Naringeninic acid
Substance Class
Subclass 1
Specifications and Notes
Certification Scope
trans-p-Coumaric acid reference substance is a primary reference standard with certified absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities).
Certificate of Analysis
Storage Conditions
15-25 °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
29182900
Commodity Description
carboxylic acid with phenol function
Occurrence
Occurrence (botanical genus)
Aesculus sp., Agropyron sp., Ailanthus sp., Anagallis sp., Ananas sp., Apium sp., Aristolochia sp., Avena sp., Bupleurum sp., Calendula sp., Calluna sp., Camellia sp., Catalpa sp., Cichorium sp., Cinnamomum sp., Citrus sp., Cocos sp., Consolida sp., Curcuma sp., Cyamopsis sp., Dracunculus sp., Drimys sp., Ephedra sp., Euphorbia sp., Hedera sp., Hippophae sp., Humulus sp., Hypoxis sp., Illicium sp., Lamium sp., Larix sp., Linum sp., Lycopodium sp., Lycopus sp., Malus sp., Melissa sp., Mentha sp., Musa sp., Oenothera sp., Olea sp., Ononis sp., Orchis sp., Persicaria sp., Phyllanthus sp., Platanus sp., Polygonum sp., Potentilla sp., Pterocarpus sp., Punica sp., Rheum sp., Rhododendron sp., Ricinus sp., Rosa sp., Rosmarinus sp., Salvia sp., Sambucus sp., Sanguisorba sp., Scrophularia sp., Secale sp., Sesamum sp., Sinapis sp., Solanum sp., Syzygium sp., Tecoma sp., Tilia sp., Trifolium sp., Trigonella sp., Urtica sp., Verbascum sp., Vitis sp., Zingiber sp.