HUBEI ELASTOMER SCIENCE AND TECHNOLOGY CO., LTD.

Cinnamic Acid

• Category :

  Fragrances and Aroma chemicals/Acids

• Synonyms :

  trans-3-Phenylacrylic acid;trans-3-Phenyl-2-propenoic acid;trans-Cinnamic acid;(2E)-3-phenylprop-2-enoic acid;Cinnamic acid;3-Phenylacrylic acid;Phenylacrylic acid;3-phenylprop-2-enoic acid;2-{[(3alpha,5beta,6beta,7beta,8xi,9xi,14xi)-3,6,7-trihydroxy-24-oxocholan-24-yl]amino}ethanesulfonic acid;(2E)-3-phenylprop-2-enoate;(2Z)-3-phenylprop-2-enoic acid;��-phenylacrylic acid;(E)-Cinnamic acid;

• CAS NO :

  621-82-9

• EC NO :

  205-398-1;210-708-3

• Molecular Formula :

  C₉H₈O₂

• Molecular Weight :

  148.1586

• Main Specifications :

• InChI :

  InChI=1/C9H8O2/c10-9(11)7-6-8-4-2-1-3-5-8/h1-7H,(H,10,11)/b7-6-

• Product description :

  Cinnamic acid is an important intermediate in the preparation of its esters, which are used as fragrances, for pharmaceuticals, and for the enzymatic production of l-phenylalanine, the starting material for peptide sweeteners. Sodium cinnamate is a known corrosion inhibitor. Cinnamic acid is also used as a brightener in cyanide-free zinc electroplating baths, a corrosion inhibitor during removal of scale from zinc and in aerosol cans, a low-toxicity heat stabilizer for poly(vinyl chloride) , a cross-linking agent for dimethyl terephthalate – ethylene glycol copolymer and polyurethanes, a fireproofing agent for polycaprolactam, in laundry-resistant polyurethane adhesives for polyester fibers, and for improvement of the storage stability of drying-oil-modified alkyd resin coatings.

• Uses :

  Cinnamic acid is an important intermediate in the preparation of its esters, which are used as fragrances, for pharmaceuticals, and for the enzymatic production of l-phenylalanine, the starting material for peptide sweeteners.

• Molecular Structure :