39205

Dimethylaminomethyl-polystyrene

200-400 mesh particle size, extent of labeling: 3-4 mmol/g base loading, matrix crosslinked with 2% DVB

• Sinônimo(s): Benzyldimethylamine polymer-bound, Copolymer of styrene and divinylbenzene, dimethylaminomethylated, Polystyrene crosslinked with divinylbenzene, dimethylaminomethylated
• Fórmula linear: CH₂N(CH₃)₂ - [CH₂CH(C₆H₅5)]_n
• Número MDL: MFCD00144140
• Código UNSPSC: 12352209
• NACRES: NA.22

Propriedades

• adequação da reação: reaction type: solution phase peptide synthesis; reactivity: proton reactive
• Extensão da rotulagem: 3-4 mmol/g base loading
• Impurezas: ≤0.5 mmol/g Cl^- (resin)
• matriz: crosslinked with 2% DVB
• tamanho de partícula: 200-400 mesh

Descrição

Descrição geral

Dimethylaminomethyl-polystyrene, also known as benzyldimethylamine, is a polystyrene-supported resin crosslinked with divinylbenzene that is commonly used in solution phase peptide synthesis.

Aplicação

Dimethylaminomethyl-polystyrene is used as a resin to synthesize hydrophobic dipeptides such as bis-phenylalanines that can be used in the study of peptide and protein aggregation. Additionally, it can also be utilized for neutralizing acidic solution in a reaction mixture due to its proton reactive nature.

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
• Equipamento de proteção individual: Eyeshields, Gloves, type N95 (US)