Offer 3211-76-5 L-(+)-Selenomethionine
Min.Order / FOB Price:Get Latest Price
| 1 Kilogram |
FOB Price:USD 750.0000 -850.0000 |
- Min.Order :1 Kilogram
- Purity: 98% purity
- Payment Terms : L/C,T/T,Other
Keywords
Buy 3211-76-5 L-(+)-Selenomethionine 99% purity Supply 3211-76-5 L-(+)-Selenomethionine with stable production Hot sale ! 3211-76-5 L-(+)-Selenomethionine for pharmaceutical intermediates
Quick Details
- Appearance:white crystalline powder
- Application:3211-76-5 1>Pharmaceutical raw materials and 2>pharmaceutical intermediates, 3>electronic chemicals, 4>fine chemicals 5>Organic Light Emitting Display(Oled) 6>Noble metal catalysts
- PackAge:1g;5g;10g;25g;50g;100g;500g;1KG;5KG,25kg,50kg or as customers request
- ProductionCapacity:50|Kilogram|Month
- Storage:2-8, cold storage, to avoid light storage.
- Transportation:BY SEA /BY AIR /BY COURIER
Superiority:
1. ISO 9001 approved, GMP producing standard,Proffesional QA system, our quality is guaranteed.
2. Facotory direct sale, most comptive price ensured;
3. Audited Supplier on lookchem, No trick, No Scam!
4. Enough stock can make sure safe delivery.
5. Complete before and after sale service, welcome your questions and glad to help.
Offer 3211-76-5
Details:
PRODUCT INFORMATION :
| L-(+)-Selenomethionine Basic information |
| Product Name: | L-(+)-Selenomethionine |
| Synonyms: | (S)-(+)-2-AMINO-4-(METHYLSELENO)BUTANOIC ACID;(S)-2-AMINO-4-(METHYLSELENO)BUTYRIC ACID;SEMET;SELENOMETHIONINE, L-(+)-;SELENO-L-METHIONINE;L-(+)-2-AMINO-4-(METHYLSELENO)BUTANOIC ACID;L-(+)-SELENOMETHIONINE;L-SELENOMETHIONINE |
| CAS: | 3211-76-5 |
| MF: | C5H11NO2Se |
| MW: | 196.11 |
| EINECS: | |
| Product Categories: | Amino Acid Derivatives;Methionine [Met, M];Amino Acids;Antioxidant;Biochemistry;Biological-modified Amino Acids;Classes of Metal Compounds;Se (Selenium) Compounds;Semimetal Compounds;Seleno Amino Acid;amino acid |
| Mol File: | 3211-76-5.mol |
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| L-(+)-Selenomethionine Chemical Properties |
| mp | 265 °C |
| alpha | 18 º (c=1, 1N HCl) |
| refractive index | 18 ° (C=0.5, 2mol/L HCl) |
| storage temp. | −20°C |
| solubility | H2O: 50 mg/mL |
| form | powder |
| color | white to off-white |
| Water Solubility | soluble |
| Merck | 8441 |
| CAS DataBase Reference | 3211-76-5(CAS DataBase Reference) |
| Safety Information |
| Hazard Codes | T,N |
| Risk Statements | 23/25-33-50/53 |
| Safety Statements | 20/21-28-45-60-61-28A |
| RIDADR | UN 3283 6.1/PG 2 |
| WGK Germany | 3 |
| RTECS | EK7713840 |
| F | 10 |
| MSDS Information |
| Provider | Language |
|---|---|
| L-(+)-Selenomethionine | English |
| ACROS | English |
| SigmaAldrich | English |
| L-(+)-Selenomethionine Usage And Synthesis |
| Chemical Properties | Solid |
| Usage | A compound shown to increase expression of glutathione peroxidase |
| L-(+)-Selenomethionine Preparation Products And Raw materials |
| Raw materials | Etanol-->Sodium hydroxide-->Hydrochloric acid-->Methanol-->Diethyl ether-->Sulfuric acid-->Tetrahydrofuran-->Sodium-->N,N-Dimethylformamide-->Sodium chloride-->Acetone-->Ammonia-->Sodium bicarbonate-->Benzene-->Hydrogen peroxide-->Iodomethane-->Hydrogen bromide-->Magnesium-->Benzyl chloride-->Phosphorus pentoxide-->Selenium-->Tributyl borate-->L-Methionine-->METHYLLITHIUM |
COMPANY INFORMATION :
HenNan sunlake enterprise corporation is located in Henan Province , The central plain of China , Which enjoys favorable geogeaphical position and convenient transportion, The com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .
Sunlake is a professional manufacturer engaged in producing and selling chemicals,including Organic & inorganic chemicals , pigments & Dyestuffs , Water treatment chemicals , Food & FEED additives and others . these products have been being well exported to europe , southeast Asia , the Middle East , Africa , South America and some other countries and areas.
superiority :
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.
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