D-α-Phenylalanin 99+%
Lieferant: Thermo Scientific
Synonyms:
3-Phenyl-D(+)-alanin
, 3-Phenyl-D-alanin
, H-D-Phe-OH
, (R)-(+)-2-Amino-3-phenylpropionsäure
, (R)-(+)-2-Amino-3-phenylpropansäure
, (R)-(+)-2-Amino-3-phenylpropionic acid
, D-Phenylalanin
ACRO172040250EA
168
CHF
ACRO172040250
ACRO172041000
D-α-Phenylalanin 99+%
D-α-Phenylalanin
Formel:
C₉H₁₁NO₂ MW: 165,19 g/mol Melting Pt: 273…276 °C Lager Temperatur: Raumtemperatur |
MDL Number:
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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