Fmoc-D-Lys(ivDde)-OH

• Catalog Number: ACM1272755335
• Product Name: Fmoc-D-Lys(ivDde)-OH
• CAS: 1272755-33-5
• Category: Amino Acids
• 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
• Molecular Weight: 574.71
• Molecular Formula: C34H42N2O6
• 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℃