Appearance:
White to off-white crystalline powder
Molecular Weight:
397.47
Density:
1.197 g/cm3
Boiling Point:
581.7 oC at 760 mmHg
Melting Point:
124-128℃
Flash Point:
305.6 oC
Alpha:
40 o (C=1, CHLOROFORM)
Storage Temperature:
2-8°C
Refractive index:
15 ° (C=1, AcOEt)
Solubility:
Soluble in ethyl acetate, insoluble in petroleum ether
Stability:
Stable under normal temperatures and pressures.
Fmoc-Thr(tBu)-OH is a protected amino acid derivative essential for solid-phase peptide synthesis. Synthesized via Fmoc protection of threonine followed by tert-butyl side-chain protection, it ensures orthogonal stability during coupling. Molecular formula: C17H25NO6; CAS No.: 108496-45-7.
Store under inert atmosphere at -20°C to prevent hydrolysis. Avoid skin contact and inhalation; use appropriate PPE including gloves and goggles. Not intended for direct human administration without further processing.