3211-76-5 L(+)-Selenomethionine, ee 99+%, 99+% C5H11NO2Se
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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 |
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 |
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