China (Mainland)
Caffeic acid CAS NO.331-39-5
- Min.Order: 500 Gram
- Payment Terms: L/C,T/T,
- Product Details
Keywords
- RARECHEM BK HC T335
- TIMTEC-BB SBB006475
- 4-(2’-carboxyvinyl)-1,2-dihydroxybenzene
Quick Details
- ProName: Caffeic acid
- CasNo: 331-39-5
- Molecular Formula: C9H8O4
- Appearance: yellow to tan powder
- Application: Cosmetic ingredients (sunscreen, antib...
- DeliveryTime: 2 weeks after confirmed the order
- PackAge: as customer requirement
- Port: Any port of China
- ProductionCapacity: 10 Metric Ton/Month
- Purity: 98.0% min
- Storage: 2-8°C
- Transportation: by sea or by air
- LimitNum: 500 Gram
Superiority
Henan Wising Chem specializes in sourcing chemicals in China. We are associated with many trusted manufacturers each having different areas of expertise required for meeting the needs of our local as well as overseas buyers. We have access to custom synthesis labs for kilo level synthesis and quality confirmation. Following are our main products:
Pharmaceutical Intermediates/ UV Absorbent / Vitamin(Food grade & Feed grade)/ Electronic Chemicals
If you have interest in any of our products, we can send you our best price with more product details.
Details
| Caffeic acid Chemical Properties |
| 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. | 2-8°C |
| solubility | ethanol: 50 mg/mL |
| pka | 4.58±0.10(Predicted) |
| form | powder |
| color | yellow to tan |
| Water Solubility | soluble in hot water |
| Merck | 14,1635 |
| BRN | 2210883 |