Structure

Fmoc-Lys(Tfa)-OH

CAS
76265-69-5
Catalog Number
ACM76265695
Category
Amino Acids
Molecular Weight
464.43

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Specification

Description
Building block for introduction of lysine amino-acid residues bearing orthogonal side-chain protection. The trifluoroacetyl group can be selectively removed by aqueous basic hydrolysis.
Synonyms
Fmoc-Lys(Tfa)-OH, N-α-Fmoc-N-ε-trifluoroacetyl-L-lysine
InChI
1S/C23H23F3N2O5/c24-23(25,26)21(31)27-12-6-5-11-19(20(29)30)28-22(32)33-13-18-16-9-3-1-7-14(16)15-8-2-4-10-17(15)18/h1-4,7-10,18-19H,5-6,11-13H2,(H,27,31)(H,28,32)(H,29,30)/t19-/m0/s1
InChI Key
ZVLMWTPNDXNXSZ-IBGZPJMESA-N
Melting Point
150-160℃
Application
Peptide synthesis.
Assay
≥97% (TLC)
≥97.0% (HPLC)
≥97.0% (acidimetric)
Form
powder
Functional Group
amine
MDL Number
MFCD00153360
Quality Level
200
Reaction Suitability
reaction type: Fmoc solid-phase peptide synthesis
Storage Temperature
2-30℃
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