China (Mainland)
Caffeic acid 331-39-5 CAS NO.331-39-5
- Min.Order: 1 Gram
- Payment Terms: T/T
- Product Details
Keywords
- 331-39-5
- Caffeic acid
- C9H8O4
Quick Details
- ProName: Caffeic acid 331-39-5
- 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: Citrus limon Burm.^c
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 in a dry place, out of light. |
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Solubility |
Slightly soluble in cool water, easily soluble in thermal water and cool alcohol. |
Melting Point |
223～225° |
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Package |
10g 20g 50g 100g, or customized. |
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Source |
Pericarp of Citrus limon Burm.^c |
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Pharmacological Effect |
A natural phenolic acid compounds existed in plant, antioxidant, inhibition of leukotriene synthesis. |
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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 solution（35:65） test wavelength：：320nm（for reference） |
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