3211-76-5|Butanoic acid,2-amino-4-(methylseleno)-, (2S)-Products Supply

Butanoic acid,2-amino-4-(methylseleno)-, (2S)- cas no:3211-76-5

Synonyms: Butanoic acid,2-amino-4-(methylseleno)-, (S)-;Butyric acid, 2-amino-4-(methylselenyl)-, L-(8CI);L-Selenomethionine;Seleno-L-methionine;Selenomethionine;

Identification

NameButanoic acid,2-amino-4-(methylseleno)-, (2S)-
CAS3211-76-5
SynonymsButanoic acid,2-amino-4-(methylseleno)-, (S)-;Butyric acid, 2-amino-4-(methylselenyl)-, L-(8CI);L-Selenomethionine;Seleno-L-methionine;Selenomethionine;
Molecular FormulaC₅H₁₁NO₂Se
Molecular Weight196.11

Chemical Properties

Appearancewhite to off-white　powder
alpha18 º (C=1, 1N HCL)
refractive index18 ° (C=0.5, 2mol/L HCl)
storage temp−20°C

Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)

Hazardclass6.1

Safety Data

Hazard T:Toxic;N:Dangerousfortheenvironment;
Risk R23/25;R33;R50/53

Toxicity

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EK7713840

CHEMICAL NAME :: Butanoic acid, 2-amino-4-(methylseleno)-, (S)-

CAS REGISTRY NUMBER :: 3211-76-5

LAST UPDATED :: 199707

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H11-N-O2-Se

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 269 mg/kg/8W-C

TOXIC EFFECTS :: Liver - other changes Nutritional and Gross Metabolic - weight loss or decreased weight gain

REFERENCE :: JTEMEM Journal of Trace Elements in Experimental Medicine. (Wiley-Liss, Inc., 605 Third Ave., New York, NY 10158-0012) V.1- 1988- Volume(issue)/page/year: 4,69,1991

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Butanoic acid,2-amino-4-(methylseleno)-, (2S)- cas no:3211-76-5

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