146953-74-4

Basic information

• Product Name: C₂₆H₃₃⁽¹⁵⁾NO₆
• CAS NO: 146953-74-4
• Molecular Weight: 456.544
• Mol File: 146953-74-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₂₆H₃₃⁽¹⁵⁾NO₆(CAS DataBase Reference)
• NIST Chemistry Reference: C₂₆H₃₃⁽¹⁵⁾NO₆(146953-74-4)
• EPA Substance Registry System: C₂₆H₃₃⁽¹⁵⁾NO₆(146953-74-4)

Safety Data

• Hazardous Substances Data: 146953-74-4(Hazardous Substances Data)

Upstream product

• 137052-25-6 di-t-butyl <15N>imidodicarbonate 
• 146953-71-1 (S)-3-phenyl-2-trifluoromethanesulfonyloxy-propionic acid benzyl ester 

Relevant articles and documents

Synthesis of (15)N-Labelled Chiral Boc-Amino Acids from Triflates: Enantiomers of Leucine and Phenylalanine

An efficient synthesis of (15)N-labelled chiral Boc-amino acids by triflate alkylation of di-tert-butyl iminodicarbonate is reported.Both enantiomers of Boc-Leucine and -phenylalanine were synthesized from commercial α-amino acids of opposite configuration via α-hydroxy carboxylic acids provided by diazotization, thus extending the scope of an earlier exploratory study.The high chiral purity of the final products was confirmed by HPLC.These labelled amino acid derivatives are suitable for direct application to the synthesis of labelled peptides.