20.9.14

Boc-Dap(Fmoc)-OH CAS#122235-70-5 (GLB ID-22108)

(S)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-((tert-butoxycarbonyl)amino)propanoic acid
Product Name
Boc-Dap(Fmoc)-OH; Nα-Boc-Nβ-Fmoc-L-2,3-Diaminopropionic Acid
GLB ID#
22108
CAS#
122235-70-5
MDL#
MFCD00235897
Formula
C23H26N2O6
M.W.
426.5
Appearance
White to off-white powder
Purity
≥98%
Specific Rotation[a]20/D
Once measured at ~-9°(C=2 in DMF) 
Optical Purity
Not Determined
Melting Point
125-175°
Solubility
0.3gram in 2ml DMF clear solution
Water Content (K. F.)
≤1.0% 
Loss on drying
≤3.0%(50°C, 2h)
IR Spectrum
Complies
MS Spectrum
Complies
NMR Spectrum
Complies
Packaging
1g, 5g, 25g, 50g, 100g, 250g, 500g, 1kg.... or on request 
Storage
Keep dry under -18o upon the receipt
Price
Use
For the research and development purpose only

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