DL-Selenomethionine 99+%

Supplier: Thermo Scientific Chemicals
Danger

Synonyms: H-DL-Se-Met-OH, 2-Amino-4-(methylseleno)butyric Acid, 2-Amino-4-(methylselanyl)butanoic acid

24077-0010 24077-0025 24077-5000
TS24077-0010EA 283 USD
TS24077-0010 TS24077-0025 TS24077-5000
DL-Selenomethionine 99+%
DL-Selenomethionine
Formula: C₅H₁₁NO₂Se
MW: 196.11 g/mol
Melting Pt: 265 °C
Storage Temperature: Refrigerator
MDL Number: MFCD00063089
CAS Number: 1464-42-2
UN: 3283
ADR: 6.1,III

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Specification Test Results

Appearance Colorless to white to off-white Glistening powder or flakes
Infrared spectrum Conforms
HPLC ≥99.0 %
Specific optical rotation -0.5° to +0.5° (20°C, 589 nm) (c=1, 1 N HCl)
Titration with HClO4 99.0 to 101.0 %

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