Caffeic Acid with Cas 331-39-5
What is Caffeic Acid?
Caffeic acid is widely distributed in various traditional Chinese medicine plants such as Yinchen, Caiji, and Honeysuckle. It belongs to phenolic acid compounds and has pharmacological effects such as cardiovascular protection, anti mutagenic and anticancer effects, antibacterial and antiviral effects, lipid-lowering and hypoglycemic effects, anti leukemia effects, immune regulation, choleretic and hemostatic effects, and antioxidant effects.
Caffeic acid is a natural phenolic acid antioxidant with the dual effects of inhibiting UV-induced ROS generation (IC50=3.2μM) and blocking the activity of key enzymes in melanin synthesis. Its molecular structure contains o-diphenolic hydroxyl groups (antioxidant core groups) and has a stability of 99% in the pH range of 3-9. The EU cosmetics limit concentration is 0.5%.
Runtai Chemical is a professional and reliable China manufacturer of Caffeic Acid with Cas 331-39-5 with higher purity and lower price. If you interest our Caffeic Acid with Cas 331-39-5, PLS free to contact us for free sample!
Recommended
Dosage:0.1-0.4%(exact dosage should be subject to customer’s finial product formulation.)
Caffeic Acid Quick details
- Chemical Name:Caffeic Acid
- CAS No.: 331-39-5
- EINECS: 206-361-2
- Molecular Formula:C9H8O4
- Molecular weight:180.16
- Appearance: Yellowish Crystals powder
- Synonyms:RARECHEMBKHCT335;TIMTEC-BBSBB006475;4-(2’-carboxyvinyl)-1,2-dihydroxybenzene;4-(2-Carboxyethenyl)-1,2-dihydroxybenzene;4-(2Chemicalbook’-Carboxyvinyl)-1,2-dihydroxybenzene;CAFFEICACID;3-(3,4-DIHYDROXYPHENYL)-2-PROPENOICACID;3-(3,4-DIHYDROXYPHENYL)ACRYLICACID
Caffeic Acid Typical Properties
| Item | Specification | Results |
| Appearance | Yellowish Crystals powder | Conforms |
| Solubility | Soluble in ethanol,insoluble in
water,clear solution |
Conforms |
| Assay | 99% | 99.3% |
| Moisture | ≤0.5% | Conforms |
| Ethanol | ≤0.1% | Conforms |
| Other residual solvents | N.D. | Conforms |
| Conclusion | The results conforms with enterprise standards | |
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Caffeic Acid Applications
Caffeic acid is a naturally occurring phenolic acid compound widely found in coffee, fruits, and vegetables, with various biological activities. Its applications mainly involve fields such as medicine, health food industry, and cosmetics.
In the field of medicine, caffeic acid and its derivatives (such as caffeic acid tablets) are mainly used for the treatment of hemorrhagic diseases and immune regulation.
In the food industry, caffeic acid, as a natural preservative and antioxidant, can inhibit microbial growth, improve food color and flavor, and is used to extend the shelf life and stabilize the quality of beverages, dairy products, etc.
In terms of daily health care, the antioxidant properties of caffeic acid help to slow down cellular oxidative damage, which may be beneficial for preventing cardiovascular disease and age-related diseases.
In the field of cosmetics and daily chemical products, it can be used for sunscreen enhancement (UVA absorption enhancer, light aging repair lyophilized powder), whitening blocking (tyrosinase competitive inhibitor essence), anti-inflammatory and soothing (sensitive skin redness emergency facial mask, seborrheic dermatitis shampoo), preservative substitutes (natural antibacterial oral spray, phenoxyethanol free preservative system) and hair dye fixation (oxidative hair dye antioxidant stabilizer)
Caffeic Acid with Cas 331-39-5 Package & Storage
- Package:100g/bag; 25kg/drum
- Storage: Store in a cool place and keep it sealed to avoid direct sunlight.
FAQ
Q: Are you factory/manufacturer of Caffeic Acid?
A: yes, we are china factory of Caffeic Acid,Runtai chemical has been committed to the production and export of Caffeic Acid with high quality to United States, Japan, Europe, South Africa, Taiwan, etc…
Q: Does the free sample avaiable?
A:Yes,we can provide free samples for you before you buy commercial quantity.
Q: What’s the advantages of Caffeic Acid?
1.Fermentation-Derived – Produced from a natural fermentation source to assure the Safety of product.
2.Consistent Appearance – stable light-yellow color
3.High Purity to 99%min.
4.Excellent Solubility – Easily dissolves in warm water.
Q: What are the packaging options available?
A: We offer packaging according your request, our regular package is 25kg/drum
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