Rosmarinic acid CAS NO.20283-92-5

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Min.Order: 0 Metric Ton
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Product Details

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Quick Details

ProName: Rosmarinic acid
CasNo: 20283-92-5
Molecular Formula: C18H16O8
Appearance: white powder
Application: use for research
DeliveryTime: prompt
PackAge: 20mg;100mg;1g;10g;1kg...
Port: chinese any port
ProductionCapacity: Metric Ton/Day
Purity: 98%min
Storage: in stock
Transportation: EMS;Fedex
LimitNum: 0 Metric Ton
Moisture Content: 0.50%
Impurity: less than 2%

Superiority

1.Purification of platform in separation of natural products

2.Heb reference substance supply center

3.Process Development Engineering Center for products

4.High purity&competitive price&good service.

Details

Superiority: product purity of HPLC is greater than 98%, 99%, we can provide COA (including HPLC), NMR, MS and MSDS. We mainly supply mg/g and a small amount of kg for products R&D . The modes of packing is by your requirements. All products have strict quality system control, conform to the quality system of ISO9572. We have a professional technical team and marketing team,equipped with technical personnel for service after sale ( solve the problems while using the products in the process ). In order to help you solve the difficult problems of product solubility, NMR and MS and pharmacological experiment in the process of use

CAS: 20283-92-5

English Name: Rosmarinic acid

Molecular formula: C18H16O8

Molecular weight: 360.31

Storage condition: 2-8 degree closed.

Product introduction

[Plant Sources] Rosemary, Salvia miltiorrhiza, Prunella vulgaris, Sage, Perilla frutescens, Magnolia, Orchid; Philippine Thick-shelled Tree, Bark (Yield: 0.35%) North American Lithospermum Root, Above-ground Parts of Momordica charantia, Shade-tolerant Rotary Vegetable, Vetiver, Sage, Rotary Mountain Fragrance

[character] white crystalline powder

Solubility: soluble in methanol and water.

[pharmacological]: rosmarinic acid has free radical scavenging and antioxidant effects.

[Detection Method]: RP-HPLC: Acetonitrile: 0.1% phosphoric acid solution (20:80) lambda: 342 nm (for reference only) or acetonitrile: 0.2% phosphoric acid = 27:73 wavelength: 331 NM

[identification method]: NMR; Ms

Storage mode: avoid light and airtight; 2-8 C.

[category]: organic acids

Supply: we can pack, customize and batch production according to customers' needs.