Shangdong OML Chem Co,.ltd.

2-ethylhexyl 3-(4-methoxyphenyl)-2-propenoate

• Category :

  Inorganic chemicals

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• Main Specifications :

• Product description :

  Description
  It is a pale yellow liquid. It may have a slight characteristic odour. BHT (max. 0.1%) is added as an antioxidant.
  Product identification
  Chemical names: 3-(4-methoxy-phenyl)-propionic acid 2-ethyl-hexyl ester; 2-ethylhexyl 3- (4-methoxyphenyl)-2-propenoate
  CAS No.: 5466-77-3
  INCI name: ethylhexyl methoxycinnamate? (2-ethylhexyl methoxycinnamate)
  USAN: octinoxate
  Empirical formula: C₁₈H₂₆O₃
  Molecular mass: 290.4 g/mol
  Specifications Appearance: pale yellow liquid
  Identity: corresponds
  Specific density (25 °C): 1.005–1.013
  Refractive index (20 °C): 1.542–1.548
  Acidity: max. 0.8 mL NaOH 0.1N
  Gas chromatography:
  cis-Isomer: max. 0.5%
  trans-Isomer: 95.0–105.0%
  UV specific extinction (E 1%, 1 cm at 310 nm): 835-865
  Chromatographic purity: Each: max. 0.5%
  Total: max. 2.0%
  Solubility
  It is miscible with ethanol and commonly used lipids, but does not mix with water.