China (Mainland)
- Product Details
Keywords
- 331-39-5
- Caffeic acid
- high purity Caffeic acid
Quick Details
- ProName: Caffeic acid
- CasNo: 331-39-5
- Molecular Formula: C9H8O4
- Appearance: Yellow crystal powder
- Application: CAS:331-39-5 All our products are for...
- DeliveryTime: in 3 days after payment.
- PackAge: standard packing
- Port: shanghai, shenzhen, tianjin, etc.
- ProductionCapacity: / Metric Ton/Day
- Purity: ≥98%
- Storage: 2-8°C, keep container tightly closed i...
- Transportation: by air, by sea, by Courier, Fedex, DHL...
- LimitNum: 1 Gram
- Plant of Origin: Peel of Citrus limon Burm.
Superiority
High purity, competitive price, warm service. Providing HPLC, MS, NMR, COA.
Sichuan Weikeqi Biological Technology CO., LTD. was established in 2006. We are located in chengdu city, sichuan province, a professional company engaged in researching, developing and selling natural medicine purification separation of traditional Chinese medicine reference standard production.
Mature technology of purification and separation as follow: licorice series, ginseng, Scurfpea fruit series, the series of tripterygium wilfordii, ginkgo series, the series of astragalosides, radix scutellariae, radix bupleuri, spaina date seed series, rhizoma paridis series, fructus schisandrae series, radix et rhizoma rhei, danshen root, thinleaf milkwort root-bark, etc.
Details
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Specification |
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English Name：Caffeic acid |
Molecular Formula |
C9H8O4 |
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Molecular Weight |
180.16 |
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C A S |
331-39-5 |
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Purity |
HPLC≥98% |
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Appearance |
Yellow crystal powder |
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Storage |
2-8°C，keep container tightly closed in a dry place, out of sunlight |
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Package |
10g 20g 50g 100g, or customized. |
Melting Point |
223～225° |
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Miscibility |
Slightly soluble in cool water, easily soluble in thermal water and cool alcohol. |
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Source |
Peel of Citrus limon Burm. |
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Pharmacological Effect |
Naturally exiting in plant, an antioxidant, resistance for synthesis of leukotriene. |
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Application |
All our products are for research and lab only. Injecting, eating and other ways are forbidden. |
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Test Condition |
acetonitrile:0.3％ phosphoric acid solvents（35:65） Test Wavelength：320nm（for reference） |
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