QBD10784

Biotin-dPEG^®₁₁-azide

• Synonym(e): Polyethylene glycol, alpha-(2-azidoethyl)-omega-[2-[[5-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1-oxopentyl]amino]ethoxy]-poly(oxy-1,2-ethanediyl)
• Empirische Formel (Hill-System): C₃₄H₆₄N₆O₁₃S
• CAS-Nummer: 956494-20-5
• Molekulargewicht: 796.97
• UNSPSC-Code: 12352125
• PubChem Substanz-ID: 329823949
• NACRES: NA.22

Eigenschaften

• Assay: >90%
• Form: solid or viscous liquid
• Eignung der Reaktion: reaction type: Biotinylations; reagent type: cross-linking reagent
• Polymerarchitektur: shape: linear; functionality: monofunctional
• Versandbedingung: ambient
• Lagertemp.: −20°C
• SMILES String: O=C1NC(C2N1)CSC2CCCCC(NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN=[N+]=[N-])=O

Beschreibung

Leistungsmerkmale und Vorteile

Biotin-dPEG^®₁₁-azide is a single molecular weight dPEG^® that permits biotin labeling with precise spacing to molecules containing an alkyne using well-known, highly popular click chemistry. By inserting an alkyne function into the target molecule, site specific labeling can occur using either copper(I) catalyzed or strain-catalyzed click chemistry. The single molecular weight nature of the dPEG^® spacer (50.4 Å) allows the user to precisely tailor the distance between the biotin and the target molecule in order to receive optimal binding between biotin and avidin.

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