Product details
Bulk supply and Contract manufacturing of Fine Chemicals,Pharmaceutical Intermediates,APIs from kilos to tons
Caffeic acid_331-39-5

Caffeic acid

  • CAS:


  • Synonym:

    Caffeic acid
    3,4-Dihydroxycinnamic acid


Chemical Name: Caffeic acid
CAS.NO: 331-39-5
Caffeic acid
3,4-Dihydroxycinnamic acid
Physical and Chemical Properties:
Density 1.5±0.1 g/cm3
Boiling Point 416.8±35.0 °C at 760 mmHg
Melting Point 211-213 °C (dec.)(lit.)
Molecular Formula C9H8O4
Molecular Weight 180.157
Flash Point 220.0±22.4 °C
Identification: light yellow powder, soluble in ethanol, insoluble in water, solution clarification
Sugar: ≤0.3%
Moisture: ≤1.0%
Protein: ≤0.3%
Assay: ≥99.0%
Caffeic acid is an organic compound that is classified as a hydroxycinnamic acid. This yellow solid consists of both phenolic and acrylic functional groups. It is found in all plants because it is a key intermediates in the biosynthesis of lignin, one of the principal components of woody plant biomass and its residues.
1. Stop bleeding, whitening medicine, can shrink and strengthen micro blood vessels, promote the function of blood coagulation factors, increase white blood cells and platelets, and be used for white blood cells and thrombocytopenia.
2. Caffeic acid can be safely used in cosmetics, has a wide range of antibacterial and antiviral activities, and can absorb ultraviolet rays. The low concentration is an auxiliary agent for inhibiting the skin type hair dye, which is advantageous for enhancing the strength of the color.

Our company is able to achieve rapid response in the product development, pilot-amplification process, and quickly transform technology into production.Synthesis of reference compounds, intermediates, drug candidates, impurities and metabolites for customers with a range of milligrams to kilograms (including GMP quality).We use our research in assisting customers to solve their most challenging problems and unique opportunities.We a fine chemical company specialising in the manufacture of products for pharmaceutical and health care, flavour/fragrance, personal care, and other specialised chemical and industrial applications.Provide high quality, high purity compounds with years of custom compound synthesis experience.

Are you looking for China or India manufacturers of Caffeic acid CAS:331-39-5, Caffeic acid factory or 3,4-Dihydroxycinnamic acid supplier? Where can buy 3,4-Dihydroxycinnamic acid or if you want to know the price market of 3,4-Dihydroxycinnamic acid? Welcome to contact us for Caffeic acid COA or MSDS.

Laboratory in Ningbo
Our company's R&D company, Ningbo Gino Chemical Co., Ltd. was established in December 2011. we have several fume hoods and kilogram laboratory, and have purchased 20L, 50L reactors and as a preliminary pilot manufacturing of the products. At the same time, We mobilized external resources to establish a pilot facility in Henan Zhumadian and Anhui Anqing, and cooperating with Shandong Zibo and Jiangsu Changzhou factories as a large production facility for our products.

Factory in Shanxi Province
At the end of 2017, We invested workshop in Xinjiang County Longzhou Chemical Co., Ltd., Xinjiang County Coal Mine Park, Yuncheng, Shanxi. The first phase of the reactors were 30* 2000L~5000L, The contract output value is 50 million annually, factory has passed the audit from public listed company domestic and abroad.

Factory in Shandong Province
The production base of liquid rectification chemical products located in Liaocheng, Shandong Province is the main outsourcing production base of our company. The products are sold to leading enterprises and listed companies in the carcass industry for many years. The production, quality and service are stable, delivery is timely, and some individual products are covering 90% of the market.

Factory in Henan Province
In year 2020, We invested workshop in Henan province, the workshop consists of 50*2000L~5000L reactors, The types of reactions that can be manufacturer there are: bromination, cyanidation, and conventional reactions.

Disclaimer: Certain products are for research use only. Not for diagnostic or therapeutic use. Not for human use. INNOPHARMCHEM does not sell to individuals. INNOPHARMCHEM does not warrant that the use or sale of the products delivered under will not infringe the claims of any China or other patents covering the product itself or the use thereof in combination with other products or the operation of any process.