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Caffeic acid
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  • Product Details
Name:            Caffeic acid
CAS No.:         331-39-5
M.F.:               C9H8O4
M.W. :            180.16


Appearance:    yellow crystal powder

Melting point:   211-213 °C (dec.)(lit.)


Appearance               Light Yellow Powder
Odor                         Characteristic
Particle Size              NLT 100% Through 80 mesh
Loss on Drying         <2.0%
Total Heavy Metals   ≤10ppm
Arsenic                     ≤3ppm
Lead                         ≤3ppm
Total Plate Count      ≤1000cfu/g
Total Yeast & Mold    ≤100cfu/g
E.Coli                        Negative
Salmonella                Negative


1) Caffeic acid has been shown to inhibit carcinogenesis, although other experiments show possible carcinogenic effects. It is also known as an antioxidant in vitro and also in vivo.

2)  Caffeic acid also shows immunomodulatory and antiinflammtory activity.
3)  Caffeic acid outperformed the other antioxidants, reducing aflatoxin production by more than 95 percent.
4)  The studies are the first to show that oxidative stress that would otherwise trigger or enhance Aspergillus flavus aflatoxin production can be stymied by caffeic acid.This opens the door to using natural anti- fungicide methods by supplementing trees with antioxidants.
5)  Another study also showed that CAPE suppresses acute immune and inflammatory responses and holds promise for therapeutic uses to reduce inflammation.
6)  Caffeic acid also is cosmetic whitening raw materials .


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