QBD10015

Bis-dPEG^®₅-PFP ester

• Empirische Formel (Hill-System): C₂₆H₂₄F₁₀O₉
• CAS-Nummer: 1334177-78-4
• Molekulargewicht: 670.45
• MDL-Nummer: MFCD18916983
• UNSPSC-Code: 12352108
• PubChem Substanz-ID: 329823875
• NACRES: NA.22

Eigenschaften

• Assay: >90%
• Form: solid or viscous liquid
• Eignung der Reaktion: reagent type: cross-linking reagent; reactivity: amine reactive
• Polymerarchitektur: shape: linear; functionality: homobifunctional
• Versandbedingung: ambient
• Lagertemp.: −20°C
• SMILES String: O=C(CCOCCOCCOCCOCCOCCC(OC1=C(C(F)=C(C(F)=C1F)F)F)=O)OC2=C(C(F)=C(C(F)=C2F)F)F

Beschreibung

Leistungsmerkmale und Vorteile

Bis-dPEG^®₅-PFP ester has 2,3,4,5,6-pentafluorophenyl (PFP) moiety that allows conjugation to two different moieties, each containing free amines. The single molecular weight dPEG^® spacer (21.7 Å) provides precise distance control between conjugated moieties. PFP ester is more reactive to amines than the NHS ester and are more stable than the NHS esters towards hydrolysis.

Rechtliche Hinweise

Products Protected under U.S. Patents # 7,888,536 B2

dPEG is a registered trademark of Quanta BioDesign

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable