Manufacturer Supply High Purity Powder CAS 331-39-5 99% Caffeic Acid

Min.Order: 1

Product origin: Guangzhou, Guangdong, China

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US$ 80 ~ 100

Description

Product name	Caffeic acid
CAS	331-39-5
Appearance	white powder
Assay	99%
Storage	Cool and Protect from light

Product Name:Caffeic acid
CAS:331-39-5
MF:C9H8O4
MW:180.16
EINECS:206-361-2
Mol File:331-39-5.mol
Melting point:211-213 °C (dec.)(lit.)
Boiling point:272.96°C (rough estimate)
Density 1.2933 (rough estimate)
refractive index 1.4500 (estimate)
storage temp. Store at RT.
solubility ethanol: 50 mg/mL
pka4.58±0.10(Predicted)
form powder
color yellow to tan
Water Solubility soluble in hot water

Description

DescriptionPhenylethyl caffeate is one of the allergens of propolis (bee glue); also contained in poplar-bud secretions.
Chemical PropertiesOff-White Solid
Usesantineoplastic, antiinflammatory, immunomodulator, NFkB blocker
UsesCytotoxic agent against cancer cell lines. Inhibitor of ornithine decarboxylase and protein tyrosine kinase. Found to be a specific inhibitor of the nuclear transcription factor, NF-kB. It has also been shown to significantly suppress the lipoxygenase pathway of arachidonic acid metabolism during inflammation.

GuangZhou TongYi biochemistry technology Co.,LTD is a company specializing in active pharmaceutical ingredient (API), biology,plant extracts, chemical raw materials, fine chemicals, pharmaceutical intermediates, cosmetics raw material. Our company has always adhered to the company philosophy of integrity, professionalism, quality first, and customer service. With the efforts of all the company's employees, it has established long-term and stable cooperative relations with many domestic and foreign customers, and won the unanimous trust of domestic and foreign customers. With good comments, our company have made great progress.
Our company takes pioneering and innovative, high-quality and efficient as the code of conduct, and strives to provide
customers with efficient services,
high-quality products, and reasonable prices. We have established a customer demand-oriented, flexible, diverse and customizable service according to the different needs of different customers. Mode, and ultimately achieve the goal of
win-win.

Our company focuses on the future and the world, and will continue to devote itself to technological progress and the
development of new products in the future, hoping to work hand in hand with new and old friends at home and abroad
to create a better future.

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