China (Mainland)
Assessedsupplier 
Butanoic acid,2-amino-4-(methylseleno)-, (2S)- CAS NO.3211-76-5
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,Other
- Product Details
Keywords
- Butanoic acid,2-amino-4-(methylseleno)-, (2S)- price
- Butanoic acid,2-amino-4-(methylseleno)-, (2S)- CAS 3211-76-5
- Butanoic acid,2-amino-4-(methylseleno)-, (2S)- supplier in China
Quick Details
- ProName: Butanoic acid,2-amino-4-(methylseleno)...
- CasNo: 3211-76-5
- Molecular Formula: C5H11NO2Se
- Appearance: white to off-white powder
- Application: Can be used for protein structure anal...
- DeliveryTime: 15 days after order confirmed
- PackAge: 1kg/bag, 1kg/drum or 25kg/drum or as p...
- Port: Shanghai, Ningbo, Tianjin, etc
- ProductionCapacity: 1 Metric Ton/Month
- Purity: 99%
- Storage: Stored in cool, dry and ventilation pl...
- Transportation: by courier door or door or by sea
- LimitNum: 1 Kilogram
Superiority
Superior quality, moderate price & quick delivery.
Details
| 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 |
| 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 |