cinnamic acid

• Post Date:

  Aug 14,2017

• Expiry Date:

  Aug 14,2018

• Detailed Description:

  Cas No. :140-10-3 Quantity: 3466Kilograms
  Specs:99%
  Price:1 USD Kilograms
  Payment Method: CIF,CFR,EXW
  Alias: benzal acetic acid;trans-3-Phenylacrylic acid;β-phenylacrylic acid；3-Phenyl-2-propenoic acid
  Product code: A002
  Category: Acid
  Standard: enterprise standard
  Molecular formula: C6H5-CH=CH-COOH
  Molecular weight: 148.17
  Appearance: White or light yellow powder.
  Relative density:1.245
  Melting point:133℃
  Boiling point：300℃
  Toxicity of LD50 ( mg / kg ) ：rat oral 2500
  Dissolved: 1 g can be dissolved in 2L water (25 ℃), soluble in hot water 6ml ethanol in any proportion can be dissolved in benzene, acetone, ether, glacial acetic acid, carbon disulfide and other solvents.
  Uses:First, the flavors and fragrances in the application
  1 can be used as apple flavor, cherry flavor, fruit flavors, floral fragrance to reconcile with.
  2 can be used as aromatic compounds for soap, shampoo, detergent, daily cosmetics.
  3 to inhibit the formation of black tyrosinase effect on the UV cut off a certain role, to make lighter brown spots, or even disappear.
  

• CAS Registry Number:

  140-10-3

• 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;β-phenylacrylic acid;(E)-Cinnamic acid;

• Molecular Formula:

  C₉H₈O₂

• Molecular Weight:

  148.1586

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/37/38:;
  

• Safety Description:

  S26:;
  S37/39:;
  

• Company:

  Wuhan Yuancheng Technology Development Co., Ltd.     [ China ]        

• Contact:

  Kitty Hu

• Tel:

  +86-027-88213979

• Fax:

  +86-027-68886696

• Email:

  sales01@ycphar.com