Flavors and fragrancesCinnamic acid 621-82-9

Post Date:
Jul 28,2017
Expiry Date:
Jul 28,2018
Detailed Description:
Cas No. :621-82-9 Quantity: 1Kilograms
Specs:≥99.0
Payment Method: T/T

　　621-82-9

　　62621-82-9621-82-Chemical nature Chemical name Cinnamic acid

　　Molecular formulaC9H8O2

　　Molecular weight148.16

　　CAS No.621-82-9

　　Properties

　　Physical form White to light yellow powder

　　Concentration (%)≥99.0

　　Loss on drying(%)≤1.0

　　Molting point(℃)130-136

　　Residue on ignition(%)≤0.2

　　Pb(mg/kg)≤1.0

　　As(mg/kg)≤0.5

　　Application Mainly used in flavors and fragrances, food additives, pharmaceutical industry, cosmetic, pesticide, organic synthesis and so on.

　　Packing 25kg/bag, stored in cool and dry place.
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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