2-Propenoic acid, 3-phenyl-, (2E)-
2-Propenoic acid, 3-phenyl-, (E)-
Cinnamic acid, (E)-
Molecular Formula & Molecular Weight
Molecular Formula: C9H8O2
Molecular Weight: 148.16
Appearance: white to pale yellow solid.
Solubility: slightly soluble in water; 25℃, 546mg/L.
Stability: stable. easily oxidized.
Risk: irritation, irritation to skin, eye.
Animal toxicity: bird-wild oral LD50: 100mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Characteristics: excellent anti-oxidizing, antibacterial, preservative abilities.
Quality standards & test methods
physical and chemical indexes
actives*, %, ≥
*: should be marked on molecular weight.
Use as intermediate in organic synthesis. eg: synthesis of pharmaceuticals, perfume.
Conditioning agent, perfume in personal care products. good whitening effect.
Use as bactericide, preservative. eg: agriculture.
Use as perfume.
Use as pharmaceutical ingredient.
Bactericide, preservative, perfume in food.