39205

Dimethylaminomethyl-polystyrol

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

• Synonym(e): Benzyldimethylamin polymer gebunden, Copolymer aus Styrol und Divinylbenzol,dimethylaminomethyliert, Polystyrol vernetzt mit Divinylbenzol, dimethylaminomethyliert
• Lineare Formel: CH₂N(CH₃)₂ - [CH₂CH(C₆H₅5)]_n
• MDL-Nummer: MFCD00144140
• UNSPSC-Code: 12352209
• NACRES: NA.22

Eigenschaften

• Eignung der Reaktion: reaction type: solution phase peptide synthesis; reactivity: proton reactive
• Kennzeichnungsgrad: 3-4 mmol/g base loading
• Verunreinigungen: ≤0.5 mmol/g Cl^- (resin)
• Matrix: crosslinked with 2% DVB
• Partikelgröße: 200-400 mesh

Beschreibung

Allgemeine Beschreibung

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

Anwendung

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.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)