757853

Poly(ethylene glycol) (N-hydroxysuccinimide 5-pentanoate) ether N′-(3-maleimidopropionyl)aminoethane

average M_N 4,000, cross-linking reagent thiol reactive, cross-linking reagent amine reactive, NHS ester, maleimide

• 동의어(들): Maleimide polyoxyethylene NHS-protected valeric acid, Maleimide-PEG-NHS protected acid, Maleimide-PEG-acid, Polyethylene glycol, maleimide-PEG-valeric acid
• Linear Formula: C₇H₇N₂O₃(C₂H₄O)_nC₉H₁₂NO₄
• CAS Number: 851040-94-3
• MDL number: MFCD26142867
• UNSPSC 코드: 12162002
• NACRES: NA.23

속성

• 제품명: Poly(ethylene glycol) (N-hydroxysuccinimide 5-pentanoate) ether N′-(3-maleimidopropionyl)aminoethane, average M_n 4,000
• 양식: solid
• Quality Level: 100
• 분자량: average M_n 4,000
• 반응 적합성: reagent type: cross-linking reagent; reactivity: amine reactive; reagent type: cross-linking reagent; reactivity: thiol reactive
• 전이 온도: T_m 46-51 °C
• Ω-끝: NHS ester
• α-끝: maleimide
• 폴리머 구조: shape: linear; functionality: heterobifunctional
• 저장 온도: −20°C

설명

일반 설명

PEG average Mn 3,400; n~77

애플리케이션

Applications have been reported for: bioconjugation, drug delivery, PEG hydrogel, crosslinker, and surface functionalization.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable