D-α-Phenylalanin 99+%
Lieferant: Thermo Scientific
Synonyme:
D-Phenylalanin, (R)-(+)-2-Amino-3-phenylpropansäure, 3-Phenyl-D-alanin, H-D-Phe-OH, 3-Phenyl-D(+)-alanin, (R)-(+)-2-Amino-3-phenylpropionsäure, (R)-(+)-2-Amino-3-phenylpropionic acid
172040250
172041000
ACRO172040250EA
145
EUR
ACRO172040250
ACRO172041000
D-α-Phenylalanin 99+%
D-α-Phenylalanin
Formel:
C₉H₁₁NO₂ Molecular Weight: 165,19 g/mol Siedepunkt: 295 °C (1013 hPa) Schmelzpunkt: 273…276 °C Lagertemperatur: Raumtemperatur |
MDL:
MFCD00004270 CAS-Nummer: 673-06-3 EINECS: 211-603-5 Merck Index: 12,07425 |
Spezifikation Testergebnisse
Appearance | White to off-white Powder |
Infrared spectrum | Conforms |
Loss on drying | ≤0.5 % |
Sulfated ash | ≤0.1 % |
Specific optical rotation | +32° to +35° (20°C, 589 nm) (c=2, water) |
Titration with HClO4 | ≥99.0 % |
Arsenic (As) | ≤3 ppm |
Heavy metals (as Pb) | ≤20 ppm |
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