trans-Cinnamic acid
Article No.: 89608
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Chemical-physical Data
CAS Number
140-10-3
Molecular Formula
C9H8O2
Molecular Weight (g/mol)
148.16
Synonyms
Phenylacrylic acid, 3-Phenyl 2-propenoic acid
Substance Class
Subclass 1
Specifications and Notes
Certification Scope
trans-Cinnamic 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
H319
Precautionary Statements
P264d, P280i, P305+P338+P351, P313+P337
Dangerous Goods
no
Safety Data Sheet
Transport Conditions
ambient conditions
Customs Tariff Code
29163990
Commodity Description
aromatic monobasic carboxylic acid
Occurrence
Occurrence (botanical genus)
Cinnamomum sp., Curcuma sp., Ephedra sp., Erythroxylum sp., Foeniculum sp., Globularia sp., Juglans sp., Musa sp., Olea sp., Ononis sp., Phyllanthus sp., Piper sp., Scrophularia sp., Sorbus sp., Taxus sp.