4.2.15

Boc-Glu(OtBu)-OH CAS#13726-84-6 (GLB ID-30605)

(S)-5-(tert-butoxy)-2-((tert-butoxycarbonyl)amino)-5-oxopentanoic acid
Product Name
Boc-Glu(OtBu)-OH;Boc-L-Glutamic acid Gamma-Tert-butyl Ester
GLB ID#
30605
CAS#
13726-84-6
MDL#
MFCD00038257
Formula
C14H25NO6
M.W.
303.4
Appearance
White to off-white powder
Purity
≥98%
Specific Rotation[a]20/D
-9.5°±1.0°(C=2 in MeOH) 
Optical Purity
Can be measured if requested
Melting Point
~105°
Solubility
0.3gram in 2ml DMF clear solution
Water Content (K. F.)
≤1.0% 
Loss on drying
≤1.0%(40°C, 2h)
IR Spectrum
Complies
MS Spectrum
Complies
NMR Spectrum
Complies
Packaging
25g, 50g, 100g, 250g, 1kg, 5kg, 25kg.... or on request 
Storage
Keep cool & dry under 25o upon the receipt of goods
Price
Use
For the research and development purpose only

No comments:

Post a Comment