Molecular Formula: C₂₅H₂₃NO₅ 
Molecular Weight: 417.45 g/mol
Surface Tension: 56.2 dyne/cm
Index of Refraction: 1.621
Flash Point: 342.3 °C
Density: 1.279 g/cm³
Boiling Point: 642.4 °C at 760 mmHg
Vapour Pressure: 2.22E-17 mmHg at 25 °C
storage temp. of  Fmoc-O-benzyl-L-serine (CAS NO.83792-48-7): 2-8 °C
Enthalpy of Vaporizationof  Fmoc-O-benzyl-L-serine (CAS NO.83792-48-7): 99.64 kJ/mol 
Product Categories: Amino Acid Derivatives;Serine [Ser, S];Fmoc-Amino Acids and Derivatives;Fmoc-Amino acid series
Following is the Structure of  Fmoc-O-benzyl-L-serine (CAS NO.83792-48-7):
       

Safety Statements: 22-24/25
 S22:Do not breathe dust. 
 S24/25:Avoid contact with skin and eyes.
HazardClass: irritant 
WGK Germany: 3
F: 10

Assay of Fmoc-O-Benzyl-L-serine:  ≥98.0% (HPLC)
Optical activity:  [α]20/D +24±2^°, c = 1% in Ethyl Acetate

 Fmoc-O-benzyl-L-serine , its cas register number is 83792-48-7. It also can be called N-(9-Fluorenylmethoxycarbonyl)-O-benzyl-L-serine ; and Fmoc-Ser(Bzl)-OH .