China (Mainland)
Baicalin CAS NO.21967-41-9
- Min.Order: 1 Gram
- Payment Terms: T/T
- Product Details
Keywords
- 21967-41-9
- Baicalin
- C21H18O11
Quick Details
- ProName: Baicalin
- CasNo: 21967-41-9
- Molecular Formula: C21H18O11
- Appearance: Light yellow crystal powder
- Application: CAS: 21967-41-9 All our products are ...
- 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 containers tightly in a dr...
- Transportation: by air, by sea, by Courier, Fedex, DHL...
- LimitNum: 1 Gram
- Plant of Origin: Dried root of Scutellaria baicalensis...
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：Baicalin
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Molecular Formula |
C21H18O11 |
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Molecular Weight |
446.37 |
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C A S |
21967-41-9 |
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Purity |
HPLC≥98% |
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Appearance |
Light 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 |
Easily soluble in N, N - dimethyl formamide and pyridine, soluble in sodium bicarbonate, sodium carbonate, alkaline solution, like sodium hydroxide, unstable in alkaline solution, turn to dark brown, slightly soluble in thermal glacial acetic acid, hardly soluble in formic acid, acetic acid, acetone, mostly insoluble in water, diethyl ether, benzene, chloroform. |
Specific Rotation |
[α]18D+123℃（c=0.2，pyridine-water） |
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Package |
10g 20g 50g 100g, or customized. |
Melting Point |
223-225℃ |
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Source |
Dried root of Scutellaria baicalensis Georgi . |
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Pharmacological Effect |
Broad-spectrum antibacterial activity, cholagogue, anti-inflammation, anti-allergic reaction, antipyretic effect, detoxification diuretic, depressurization. |
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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 |
Methanol:0.4％ phosphoric solution=60:40 test wavelength：：282nm（for reference） |
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