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C9906 Sigma-Aldrich

Z-Asp(OtBu)-OH

Synonym: N-Cbz-L-aspartic acid 4-tert-butyl ester, Z-L-Aspartic acid 4-tert-butyl ester

  • CAS Number 5545-52-8

  • Linear Formula (CH3)3CO2CCH2CH(NHCO2CH2C6H5)CO2H

  • Molecular Weight 323.34

  •  Beilstein/REAXYS Number 2569846

  •  EC Number 226-912-0

  •  MDL number MFCD00042857

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Properties

storage temp.   −20°C
SMILES string   CC(C)(C)OC(=O)C[C@H](NC(=O)OCc1ccccc1)C(O)=O
InChI   1S/C16H21NO6/c1-16(2,3)23-13(18)9-12(14(19)20)17-15(21)22-10-11-7-5-4-6-8-11/h4-8,12H,9-10H2,1-3H3,(H,17,21)(H,19,20)/t12-/m0/s1
InChI key   HLSLRFBLVZUVIE-LBPRGKRZSA-N
Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

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02378 Z-Asp(OtBu)-OH, ≥98.0% (TLC)

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