China (Mainland)
D(-)-Salicin CAS NO.138-52-3
- Min.Order: 1 Gram
- Payment Terms: T/T
- Product Details
Keywords
- 138-52-3
- D(-)-Salicin
- 2-(Hydroxymethyl)phenyl-beta-D-glucopyranoside
Quick Details
- ProName: D(-)-Salicin
- CasNo: 138-52-3
- Molecular Formula: C13H18O7
- Appearance: white needle crystal powder
- Application: CAS: 138-52-3 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 container tightly closed i...
- Transportation: by air, by sea, by Courier, Fedex, DHL...
- LimitNum: 1 Gram
- Plant of Origin: Bark of Salix alba L.
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：D-(−)-Salicin English Nickname：2-(Hydroxymethyl)phenyl-beta-D-glucopyranoside
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Molecular Formula |
C13H18O7 |
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Molecular Weight |
286.28 |
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C A S |
138-52-3 |
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Purity |
HPLC≥98% |
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Appearance |
white needle 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 water, easily soluble in boiling water, hardly soluble in alcohol (1:90), insoluble in ether or chloroform, but soluble in soda solution, pyridine or glacial acetic acid. |
Specific Rotation |
-45.6° |
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Package |
10g 20g 50g 100g, or customized. |
Melting Point |
199～202℃ |
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Source |
Bark of Salix alba L. |
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Pharmacological Effect |
Analgesia. |
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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- water(5：95)； flow rate： 1．0 mL／min；test wavelength：269 nm (for reference) |
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