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518-82-1 in China Supply CAS.NO : 518-82-1 for OLED intermediate Fine chemicals 2-bromo-9H-carbazole CAS.NO 518-82-1
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Our Services
(1)High quality from own laboratory
(2)Competitive price in China market.
(3)mature Technical support
(93)Fast delivery and shipping.
1. Production capacity: we have three production base with high-tech production equipment and instruments, equipped with professional production personnel, meet your requirements.
2. Quality assurance: we have a first-class testing equipment and testing personnel, in strict accordance with ISO and cGMP standards, ensure that the quality of the shipment.
3.Ultra-low prices, we follow the meager profit but high turnover principle to win more customers, to provide you with quality and cheap products.
4.The best service: we can real-time quotation, tracking service, ensure the safety of the goods to the clients.
5. Customer groups: our clients throughout the world more than 30 countries, high quality products, low price, best service to win the customer's consistent high praise.
If you demand the product, you are welcome to contact us at any time, we guarantee that you seriously every inquiry, give you the fastest reply and the best service.
Emodin Basic information |
Product Name: | Emodin |
Synonyms: | 1,3,8-trihydroxy-6-methyl-10-anthracenedione;1,3,8-trihydroxy-6-methyl-anthraquinon;6-methyl-1,3,8-trihydroxy-anthraquinon;persianberrylake;schuttgelb;RHUBARB EXTRACT;RHEUM EMODIN;FRANGULA EMODIN |
CAS: | 518-82-1 |
MF: | C15H10O5 |
MW: | 270.24 |
EINECS: | 208-258-8 |
Product Categories: | Anthraquinones, Hydroquinones and Quinones;Anthraquinones;Hydroxyanthraquinones;Natural Plant Extract;The group of Polydatin;Protein Kinase;plant extract;Nutritional Ingredients;reference substance;Aromatics;Intermediates & Fine Chemicals;Pharmaceuticals;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;natural product;Inhibitors |
Mol File: | 518-82-1.mol |
Emodin Chemical Properties |
mp | 255 °C (dec.)(lit.) |
storage temp. | 2-8°C |
solubility | DMSO: soluble |
form | powder |
color | orange |
Water Solubility | <0.1 g/100 mL at 19 ºC |
Merck | 3561 |
CAS DataBase Reference | 518-82-1(CAS DataBase Reference) |
EPA Substance Registry System | 9,10-Anthracenedione, 1,3,8-trihydroxy-6-methyl- (518-82-1) |
Safety Information |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 26-36-37/39-36/37 |
WGK Germany | 3 |
RTECS | CB7920600 |
F | 8-10-23 |
Hazardous Substances Data | 518-82-1(Hazardous Substances Data) |
MSDS Information |
Provider | Language |
---|---|
1,3,8-Trihydroxy-6-methylanthraquinone | English |
SigmaAldrich | English |
ACROS | English |
Emodin Usage And Synthesis |
Chemical Properties | red-orange powder |
Usage | Occurs mostly as the rhamnoside (see Frangulin) in rhubarb root. Cathartic. |
Usage | antibacterial, antineoplastic, cathartic, tyrosine kinase inhibitor |
General Description | Orange needles or powder. |
Air & Water Reactions | Insoluble in water. |
Reactivity Profile | Emodin may be sensitive to prolonged exposure to light. Probably a weak acid due to the phenolic functional groups. |
Health Hazard | ACUTE/CHRONIC HAZARDS: When heated to decomposition Emodin emits acrid smoke and irritating fumes. |
Fire Hazard | Flash point data for Emodin are not available; however, Emodin is probably combustible. |
Biological Activity | Naturally occurring anthraquinone that displays a range of biological activities. Exhibits anti-inflammatory, antitumor and neuroprotective effects. |
Emodin Preparation Products And Raw materials |
Raw materials | m-Cresol -->Magnesium sulfate-->1,3-Dinitrobenzene-->GLOBULINS, CAT GAMMA-->2-Methyl anthraquinone |
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