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CAS RN: 129460-09-9 | Product Number: F0503

1-tert-Butyl N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-aspartate

Purity: >98.0%(T)(HPLC)
  • N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-aspartic Acid 1-tert-Butyl Ester
  • 1-tert-Butyl N-Fmoc-L-aspartate
  • N-Fmoc-L-aspartic Acid 1-tert-Butyl Ester
  • Fmoc-Asp(OH)-OtBu
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Product Number F0503
Purity / Analysis Method >98.0%(T)(HPLC)
Molecular Formula / Molecular Weight C__2__3H__2__5NO__6 = 411.45  
Physical State (20 deg.C) Solid
CAS RN 129460-09-9
Reaxys Registry Number 3658045
PubChem Substance ID 87560953
SDBS (AIST Spectral DB) 52386
MDL Number


Appearance White to Almost white powder to crystal
Purity(HPLC) min. 98.0 area%
Purity(Neutralization titration) min. 98.0 %
Specific rotation [a]20/D -20.0 to -28.0 deg(C=1, DMF)
Properties (reference)
Specific Rotation -24° (C=1,DMF)
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Transport Information:
HS Number 2924.29.7790
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