Specification :

1.Fmoc-Arg(Pbf)-OH
2.CAS# :154445-77-9
3.Assay:99%
4.Molecular formula:C34H40N4O7S
5.Molecular weight:648.77

Fmoc-Arg(Pbf)-OH is white to off-white crystalline powder,mainly used in pharmaceutical intermediates,biochemical study,life sciences,etc..

Appearance
White to off-white crystalline powder

Purity(HPLC)
¡�98.0%

Specific rotation[¦�]20D
-5.4¡�1¦�

Related substance(TLC)
1 point

Melting point
94¡ãC~98¡ãC

Water content
0.87%

IR spectrum
In accordance with structure

Enantiomer
¡�0.3%

Fmoc amino acid
¡�0.2%

dipeptide
¡�0.2%

Residual solvents
¡�7.0%

Chemical name
N¦�-Fmoc-N¦�-Pbf-L-arginine

Molecular formula
C34H40N4O7S

Molecular weight
648.77

Assay
¡�99%