526290

Piperazine, polymer-bound

200-400 mesh, extent of labeling: 1.0-2.0 mmol/g loading, 2 % cross-linked with divinylbenzene

• 동의어(들): Piperzine on polystyrene
• MDL number: MFCD03100921
• UNSPSC 코드: 12352128
• PubChem Substance ID: 24874545
• NACRES: NA.22

속성

• Quality Level: 100
• 교차: 2 % cross-linked with divinylbenzene
• 반응 적합성: reaction type: solution phase peptide synthesis; reactivity: proton reactive
• 라벨링 범위: 1.0-2.0 mmol/g loading
• 입자 크기: 200-400 mesh
• 작용기: amine

설명

특징 및 장점

This support amine has been developed to serve as a Knoevenagel catalyst. Because it is polymer-bound, it eliminates piperidine-derived by-products and reduces transesterification while using alcohol as a solvent. Recently, this resin was shown to be recyclable in the synthesis of benzopyrones using "resin capture" methodology.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)