8.55140

Fmoc-PAL-Linker

Novabiochem^®

• Sinônimo(s): Fmoc-PAL-Linker
• Fórmula empírica (Notação de Hill): C₂₉H₃₁NO₇
• Número CAS: 115109-65-4
• Peso molecular: 505.56
• Código UNSPSC: 12352209
• NACRES: NA.22

Propriedades

• Nível de qualidade: 200
• linha de produto: Novabiochem^®
• forma: solid
• adequação da reação: reagent type: linker
• fabricante/nome comercial: Novabiochem^®
• pf: 178-180 °C
• aplicação(ões): peptide synthesis
• grupo funcional: Fmoc
• temperatura de armazenamento: 2-8°C
• InChI: 1S/C29H31NO7/c1-34-26-15-19(36-14-8-7-13-28(31)32)16-27(35-2)24(26)17-30-29(33)37-18-25-22-11-5-3-9-20(22)21-10-4-6-12-23(21)25/h3-6,9-12,15-16,25H,7-8,13-14,17-18H2,1-2H3,(H,30,33)(H,31,32)
• chave InChI: ATYUCXIJDKHOPX-UHFFFAOYSA-N

Descrição

Descrição geral

Barany′s aminomethyl-dimethoxyphenoxyvaleric acid linker ^[1]. The amino group of this linker can be easily acylated under standard coupling conditions. Following peptide assembly, treatment with 95% TFA containing scavengers releases the desired peptide amide. Studies have shown the acid sensitivity of this linker to be around twice that of the Rink amide linker ^[2]. There is some evidence to suggest that PAL resins give greater yields in microwave assisted synthesis.

Associated Protocols and Technical Articles
Protocols for Loading of Peptide Synthesis Resins

Nota de análise

Color (visual): white to beige to grey
Appearance of substance (visual): powder
Identity (IR): passes test
Purity (TLC(0811)): ≥ 98.0 %
Assay (HPLC, area%): ≥ 95.0 % (a/a)

To see the solvent systems used for TLC of Novabiochem^® products please click here.

Informações legais

Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable