Fmoc-Arg(Pbf)-OH CAS#154445-77-9 MFCD00235804

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Last update:	2017-12-30 15:50
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Product details

IUPAC	N-α-(9-Fluorenylmethoxycarbonyl)-N-ω-(2,2,4,6,7-pentamethyldihydrobezofuran-5-sulfonyl)-L-arginine
Product name	Fmoc-Arg(Pbf)-OH
GLB ID#	36401
CAS#	154445-77-9
MDL#	MFCD00235804
Formula	C₃₄H₄₀N₄O₇S
M.W.	648.8
Appearance	White to off-white powder
Purity	≥99%
Specific Rotation[a]²⁰/D	-4.5°±1.5°(C=4 in DMF)
Optical purity	≤0.3% D-Enantiomer
Melting Point	Not measured
Clarity of solution	0.3 gram in 2ml DMF clear solution
Loss on drying	≤2.0% (50°, 2h)
Water Content (K.F.)	≤2.0%
NMR Spectrum	Complies
Mass Spectrum	Complies
IR Spectrum	Complies
Packaging	25g, 100g, 250g, 500g, 1kg, 20kg, 50kg, 100kg, 1T
Storage	Keep cool & dry under 25^o upon the receipt of product