Cinnamic acid

Post Date:
Aug 14,2017
Expiry Date:
Feb 10,2018
Detailed Description:
Cas No. :621-82-9 Quantity: 100Metric Tons
Specs:99%
Price:5.7 USD Kilograms
Payment Method: T/T or L/C
CAS: 621-82-9 Molecular formula: C9H8O2 Molecular weight: 148.16
Appearance: White to light yellow crystal powder
Fragrance: Unique scent
Purity: ≥99%
Melting point: 132.5-134.5℃
Heavy metals: ≤10ppm
Residue on ignition: ≤0.1%
Usage: The main use of cinnamic acid is in the manufacture of the methyl, ethyl, and benzyl esters for the perfume industry.
Ethyl ester used in glass prisms, lenses. Some esters, such as chaulmoogryl and other derivatives, are used in medicine.
Packing: 25kg/plastic bag
CAS Registry Number:
621-82-9
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:;

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