Manufacturer Supply High Purity Powder CAS 331-39-5 99% Caffeic Acid CAS NO.331-39-5

Nanjing Spring & Autumn Biological Engineering Co., Ltd. Which was founded at 2008, has an R & D team composed very experienced natural products chemists. The company is a high-tech enterprise engaged in functional health care products raw material. Functional cosmetic ingredients and natural drug intermediates. The company has R & D department, production department and sales department,

Specializing in R & D, production and sales of high purity plant derived active natural compounds and active plant extrects. In 2018. The subsidiary factory Weifang Huazhi Biological Technology Co., Ltd. Was

Established, and the company's production capacity was further improved.

Our business philosophy: Quality is the life of the company.

Our aim: Customer first, quality first, reputation first.

Our goal: Become excellent team in high purity natural products research and development.
 

Basic Info.

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
 

Product Description

Caffeic acid is widely distributed in a variety of Chinese herbal plants such as wormwood, thistle and honeysuckle. It belongs to phenolic acid compounds, and has pharmacological effects such as cardiovascular protection, anti-mutagenesis and anticancer, antibacterial and antiviral, lipid-lowering and glucose-lowering, anti-leukemia, immune regulation, gallbladder hemostasis and antioxidant.

Function & Application

Caffeic acid is widely distributed in a variety of Chinese herbal plants such as wormwood, thistle and honeysuckle. It belongs to phenolic acid compounds, and has pharmacological effects such as cardiovascular protection, anti-mutagenesis and anticancer, antibacterial and antiviral, lipid-lowering and glucose-lowering, anti-leukemia, immune regulation, gallbladder hemostasis and antioxidant. Caffeic acid can shrink and strengthen microvascular, reduce permeability, improve coagulation Chemicalbook and leukocyte platelet number, clinical often used in a variety of surgical and medical bleeding prevention and treatment, gynecological bleeding disease has significant effect, also used in cancer disease chemotherapy and radiotherapy and other causes of leukocyte thrombocytopenia symptoms, It also has certain curative effect on diseases such as essential thrombocytopenia and aplastic leukopenia.

Process flow diagram

Packing& Delivery

FAQ

1. How do you confirm product quality before order
Free samples can be provided for your evaluation before ordering, and COA can be supplied of each batch products.
2. Can i get free samples
Yes, Free samples 1-30grams available based on product value.
3. How long can i get my order
Usually, the order will send within 1-3days after payment.
Shipping can by International Express(3-8days), by Air(3-5days), by Sea(8-35days) based on quantity and destination, or by your forwarder.
4. How is your customer service
We provide 24-hour online service by Lookchem, or by email, Skype, Whatsapp, telephone.