L(+)-Glutamin 99%
Lieferant: Thermo Scientific
Synonyms:
Q
, Levoglutamid
, (S)-(+)-2-Amino-1,5-pentandisäure-5-amid
, (S)-(+)-Glutamin
, L(+)-2-Amino-1,5-pentandisäure-5-amid
, Gln
, L(+)-Glutaminsäure-5-amid
, H-Gln-OH
, (S)-(+)-Glutaminsäure-5-amid
ACRO119950025EA
747
CHF
ACRO119950025
ACRO119955000
ACRO119951000
L(+)-Glutamin 99%
L(+)-Glutamin
Formel:
C₅H₁₀N₂O₃ MW: 146,15 g/mol Melting Pt: 185 °C (Zersetzung) Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00008044 CAS-Nummer: 56-85-9 EINECS: 200-292-1 Merck Index: 13,04484 |
Spezifikation Testergebnisse
Appearance | White Crystalline powder or crystals |
Infrared spectrum | Conforms |
Loss on drying | ≤0.3 % (105°C, 3 h) |
Sulfated ash | ≤0.3 % |
Specific optical rotation | +31.5° to +33.0° (20°C, 589 nm) (c=10, 2N HCl) |
Titration with HClO4 | 98.5 to 101.5 % |
Iron (Fe) | ≤30 ppm |
Heavy metals (as Pb) | ≤10 ppm |
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