QBD10784

Biotin-dPEG^®₁₁-azide

• Sinónimos: 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)
• Fórmula empírica (notación de Hill): C₃₄H₆₄N₆O₁₃S
• Número de CAS: 956494-20-5
• Peso molecular: 796.97
• Código UNSPSC: 12352125
• ID de la sustancia en PubChem: 329823949
• NACRES: NA.22

Propiedades

• Análisis: >90%
• formulario: solid or viscous liquid
• idoneidad de la reacción: reaction type: Biotinylations; reagent type: cross-linking reagent
• arquitectura del polímero: shape: linear; functionality: monofunctional
• Condiciones de envío: ambient
• temp. de almacenamiento: −20°C
• cadena SMILES: O=C1NC(C2N1)CSC2CCCCC(NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN=[N+]=[N-])=O

Descripción

Características y beneficios

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.

Información legal

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

dPEG is a registered trademark of Quanta BioDesign

Información de seguridad

• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable