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15386 Sigma-Aldrich

Boc-Asp(OBzl)-OH

≥99.0% (sum of enantiomers, HPLC)

Synonym: N-(tert-Butoxycarbonyl)-L-aspartic acid 4-benzyl ester, Boc-L-aspartic acid 4-benzyl ester

  • CAS Number 7536-58-5

  • Linear Formula C6H5CH2OCOCH2CH(COOH)NHCOOC(CH3)3

  • Molecular Weight 323.34

  •  Beilstein/REAXYS Number 2064127

  •  EC Number 231-406-8

  •  MDL number MFCD00065564

  •  eCl@ss 32160406

  •  PubChem Substance ID 57647403

  •  NACRES NA.22

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Properties

Related Categories Amino Acids & Derivatives, Aspartic Acid, Chemical Biology, Chemical Synthesis, Peptide Synthesis and Peptide Chemistry More...
Quality Level   100
assay   ≥99.0% (sum of enantiomers, HPLC)
optical activity   [α]20/D −20.0±1°, c = 2% in DMF
application(s)   peptide synthesis: suitable
mp   98-102 °C (lit.)
SMILES string   [H][C@@](CC(=O)OCc1ccccc1)(NC(=O)OC(C)(C)C)C(O)=O
InChI   1S/C16H21NO6/c1-16(2,3)23-15(21)17-12(14(19)20)9-13(18)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   SOHLZANWVLCPHK-LBPRGKRZSA-N

Description

Packaging

5, 25 g in glass bottle

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

Natural Amino Acid Building Blocks for Peptide Synthesis

With a growing peptide drug market the fast, reliable and uncomplicated synthesis of peptides is of paramount importance.1 Today, the most common synthetic approaches to medium and even large peptide...
Matthias Junkers
ChemFiles 2008, 8.7, 22.
Keywords: Building blocks, Peptide synthesis, Peptidomimetics, Solid phase peptide synthesis

Peer-Reviewed Papers
15

References

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