Sunday, March 11, 2012

Specifications of Fmoc-Val-OH

Fmoc-Val-OH
CAS No.:68858-20-8
Molecular formula:C20H21NO4
Molecular weight:339.4
Specification of Fmoc-Val-OH
Purity(HPLC):98.5% min.
Appearance:White crystalline powder
Melting point:143~146 ℃
assay 98%
optical activity  [α]20/D −17°, c = 1 in DMF
mp 143-145 °C(lit.)
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