Basic Information
Name: Eucommia   Extract

EINECS: 206-325-6
CAS No.: 327-97-9
MDL: MFCD00003862
CAS Name: [1S-(1a, 3b, 4a, 5a)]-3-[[3-(3, 4-Dihydroxyphenyl)-1-oxo-2-propenyl] oxy]-1, 4, 5-trihyd roxycyclohexanecarboxylic acid
Molecular formula: C16H18O9
Molecular weight: 354.31

What's chlorogenic acid ?  

The chlorogenic acid is a hemihydrate in the state of needle crystal (water); it turns into anhydrous compound under the temperature of 110 ℃; the melt point is 208 ℃; the water solubility in the 25 ℃ water is 4%, and the solubility is higher in hot water. It is very soluble in ethanol and acetone, slightly soluble in acetic acid ethyl, and insoluble in chloroform, ether, benzene and other lipophilic organic solvents.

Source
Chlorogenic acid is a commonly used plant extract mainly from Lonicera japonica Thumb, Lonicera hypoglauca Miq., Lonicera confusa DC, the dried buds, flowers or leaves of Lonicera dasytyla Rehd., the leaves of Eucommia ulmoides Oliv., the fruit of Crataegus oxyacantha Linn., as well as the seeds of Coffea arabica L, coffeacanephora Pierreex Froehn. and CoffealibericaBul1.exH1en.

Application Filed

1. Food industry

(1) Natural chlorogenic acid can be used to produce health foods and beverages; this healthy pharmaceutical raw material can benefit gallbladder, resist bacteria and virus, stop bleeding, increase white blood cells, shorten the time of blood clotting and bleeding, excite the physiological function of the central nervous system.
(2) Chlorogenic acid is an excellent food additive that can enhance the aroma and protect the color of food and beverages. A small amount of chlorogenic acid can help stabilize the pigment.
(3) As a natural preservative agent, chlorogenic acid can be used to increase the stability of food and beverage and keep them fresh.
(4) Chlorogenic acid is a natural antioxidant that can perfectly take the place of synthetic antioxidant.

2. Healthcare industry
According to the pharmacopeia, chlorogenic acid is a common herbal extract with the functions of detoxification, anti-bacteria and anti-inflammation. Currently, it has become an important item for the quality control index of pharmaceutical preparations.

Healthcare products containing chlorogenic acid are endowed with the functions of clearing heat and detoxicating, skin rejuvenating and moisturizing, dispelling the excessive nicotine and alcohol, and so on.

3. Cosmetic industry
As a natural plant extract, chlorogenic acid and other natural polyphenols can not only excellently protect collagen against the damage of reactive oxygen and other free radicals, but also effectively prevent human skin from the harmful effects resulted from UV radiation. There have been a number of cosmetic products added with chlorogenic acid, such as the anti-urease cosmetic, sun/ UV protection cream, hair shampoo used for preventing the damage brought by hair dye, etc.

Safety
Data suggest that chlorogenic acid is almost non-toxic; the LD50 of immature rats receiving oral administration is more than 1g / kg; receiving intraperitoneal injection is more than 0.25g / kg.

Specification and Quality Control Index
We produce a variety of active natural products containing 2.0% to 99.0% chlorogenic acid; we are happy to produce chlorogenic acid products with customized specifications and quality control index.

Our quality control index includes trait, content, loss on drying, ash value, heavy metal limit, pesticide residue limit, microbial limit, etc.; other items of quality control index can be added based on customer needs.