Product Name: Fmoc-D-Tyr(4-Et)-OH 

CAS No.: 162502-65-0 

Store at: Cool dry place(<25oC) 

Molecular Formula: C26H25NO5 

Molecular Weight: 431.47 

Appearance White powder 

Purity(HPLC) ≥98% 

Melting Point 135-145oC 

Specific Rotation[a]20

D +24o±2o(C=1 in DMF) 

Clarity of solution  0.3 gram in 2ml MeOH clear solution 

Water Content(K.F.)  ≤1.0%

Loss on drying  ≤1.0%(60oC,2h)