746223

Maleimide-PEG₂-succinimidyl ester

≥95%

• 동의어(들): 3-[2-[2-[[3-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]amino]ethoxy]ethoxy]propanoic acid 2,5-dioxo-1-pyrrolidinyl ester, Maleimide-PEG₂-NHS
• 실험식(Hill 표기법): C₁₈H₂₃N₃O₉
• CAS Number: 955094-26-5
• Molecular Weight: 425.39
• MDL number: MFCD11041137
• UNSPSC 코드: 12352200
• PubChem Substance ID: 329765750
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: ≥95%
• 양식: solid
• 반응 적합성: reaction type: Pegylations; reagent type: cross-linking reagent
• mp: 92-94 °C
• 작용기: NHS ester; maleimide
• 저장 온도: −20°C
• SMILES string: O=C(N1CCC(NCCOCCOCCC(ON(C(CC2)=O)C2=O)=O)=O)C=CC1=O
• InChI: 1S/C18H23N3O9/c22-13(5-8-20-14(23)1-2-15(20)24)19-7-10-29-12-11-28-9-6-18(27)30-21-16(25)3-4-17(21)26/h1-2H,3-12H2,(H,19,22)
• InChI key: TZPDZOJURBVWHS-UHFFFAOYSA-N

설명

애플리케이션

Heterobifunctional crosslinker with short ethylene oxide spacer for linking amine- to sulfhydryl-containing compounds or biomolecules. Maleimide functional group will react with sulfhydryls and the succinimidyl ester group will react with amines. Spacer length is 17.6 angstroms.

안전성 정보

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