Structure

Fmoc-D-Lys(ivDde)-OH

CAS
1272755-33-5
Catalog Number
ACM1272755335
Category
Amino Acids
Molecular Weight
574.71
Molecular Formula
C34H42N2O6

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Specification

Description
This orthogonally-protected lysine derivative is based on the hindered Dde variant ivDde. It has very similar chemical properties to Fmoc-Lys(Dde)-OH, except that the side-chain ivDde group is considerably more stable to piperidine than Dde, and is less prone to migrate from protected to unprotected lysine side-chains. When removing ivDde in the presence of allyl based protecting groups, allyl alcohol should be included in the deprotection solution to prevent reduction of the allyl group.
Synonyms
Fmoc-D-Lys(ivDde)-OH, N-α-Fmoc-N-ε-1-(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)-3methylbutyl-D-lysine
Boiling Point
765.6±60.0 ℃at 760 mmHg
Flash Point
416.8±32.9 ℃
Density
1.2±0.1 g/cm3
Application
Peptide synthesis.
Exact Mass
574.30426
Form
powder
Functional Group
amine
LogP
6.08
Quality Level
200
Reaction Suitability
reaction type: Fmoc solid-phase peptide synthesis
Refractive Index
1.57
Storage Temperature
15-25℃
Vapor Pressure
0.0±2.7 mmHg at 25℃
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