China (Mainland)
8-Methoxypsoralen CAS NO.298-81-7
- Min.Order: 1 Gram
- Payment Terms: T/T
- Product Details
Keywords
- 298-81-7
- xanthotoxin
- methoxsalen
Quick Details
- ProName: 8-Methoxypsoralen
- CasNo: 298-81-7
- Molecular Formula: C12H8O4
- Appearance: white crystal powder
- Application: CAS: 298-81-7 All our products are fo...
- 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 fructification of zanthoxyloides...
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：8-Methoxypsoralen
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Molecular Formula |
C12H8O4 |
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Molecular Weight |
216.19 |
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C A S |
298-81-7 |
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Purity |
HPLC≥98% |
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Appearance |
white 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 |
Soluble in boiling alcohol, acetic acid, propylene glycol, chloroform and benzene, slightly soluble in boiling water, liquid paraffin and diethyl ether, insoluble in cool water. In cool concentrated sulfuric acid being yellow, turn brown after heated. Easily ring opening, acidize and ring close in aqueous alkali. |
Melting Point |
144～148℃ |
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Package |
10g 20g 50g 100g, or customized. |
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Source |
Dried fructification of zanthoxyloides Lam. |
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Pharmacological Effect |
Spasmolysis, anti-microbial. |
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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 ：water（65:35） test wavelength：：297nm（for reference） |
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