L-Phenylalanin ≥99%, white powder

Leverandør: MP Biomedicals
Ratings: Ingen bedømmelse

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Synonymer: L-α-Phenylalanin

ICNA0210262325EA 279 DKK
ICNA0210262325 ICNA0210262383 ICNA0210262391 ICNA0210262380 ICNA0210262390
L-Phenylalanin ≥99%, white powder

L-Phenylalanine is one of the 20 amino acids. It is an essential amino acid. It contains an aromatic side chain, which contributes to ultraviolet absorbance and fluorescence properties.

L-Phenylalanine is used in the manufacture of food and drink products and sold as a nutritional supplement for its reputed analgesic and antidepressant effects. It is a direct precursor to the neuromodulator phenylethylamine, a commonly used dietary supplement.

Soluble in water, hydrochloric acid (50 mg/ml-clear, colorless solution), aqueous (20 mg/ml-clear, colorless solution; powder may need to be ground slightly with a mortar and pestle before solubilization); very slighly soluble in methanol and ethanol.

Formel: C₉H₁₁NO₂
Molekylvægt: 165,19 g/mol
Smeltepunkt: 270…275 °C (lit.)
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00064227
CAS-nummer: 63-91-2
EINECS: 200-568-1
Merck Index: 14,07271

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Specifikationer Testresultater

Identity Test Passes
Purity ≥99%
FTIR Conforms to Standard
UV/VIS: l max (water) 257 ± 3 nm 257.3 nm
Optical Rotation (c=2, water) -35° ± 4°

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