L(+)-Asparagin 99%
Lieferant: Thermo Scientific
Synonyme:
(S)-(+)-Asparagin, L(+)-2-Amino-1,4-butandisäure-4-amid, (S)-(+)-2-Amino-1,4-butandisäure-4-amid
371601000
371605000
371600025
ACRO371601000EA
97.4
EUR
ACRO371601000
ACRO371605000
ACRO371600025
L(+)-Asparagin 99%
L(+)-Asparagin
Formel:
H₂NCOCH₂CH(NH₂)CO₂H Molecular Weight: 132,12 g/mol Siedepunkt: 343 °C (1013 hPa) Schmelzpunkt: 234 - 235 °C Lagertemperatur: Raumtemperatur |
MDL:
MFCD00064401 CAS-Nummer: 70-47-3 EINECS: 200-735-9 Merck Index: 12,00872 |
Spezifikation Testergebnisse
Appearance | White Crystalline powder |
Infrared spectrum | Conforms |
Water | ≤1 % |
Specific optical rotation | +33° to +36° (20°C, 589 nm) (c=10, 2N HCl) |
Titration with HClO4 | ≥98.5 % (On dry substance) |
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