Appearance:
Almost white powder with lumps
Molecular Weight:
267.24
Density:
1.404 g/cm3
Boiling Point:
472.8 °C at 760 mmHg
Melting Point:
117-119℃
Flash Point:
239.7 °C
Alpha:
10.5 o (C=1,ACOH)
Storage Temperature:
2-8°C
Refractive index:
9.5 ° (C=7, AcOH)
Solubility:
Very soluble
Stability:
Stable under normal temperatures and pressures.
Z-Asp-OH, or N-Z-L-Aspartic Acid, is a protected amino acid derivative synthesized via benzoyloxycarbonyl (Cbz) protection of L-aspartic acid. Its molecular formula is C12H13NO6 with CAS No. 15761-01-8. This compound serves as a critical intermediate in solid-phase peptide synthesis.
Store in a cool, dry place away from light to prevent racemization. Avoid inhalation of dust; wear appropriate PPE including gloves and goggles during handling. Not intended for direct clinical administration without further derivatization.