QBD11812

DBCO-dPEG ^®₁₂-carboxyfluorescein

• Sinónimos: Polyethylene glycol
• Fórmula empírica (notación de Hill): C₆₆H₇₉N₃O₂₀
• Peso molecular: 1234.34
• UNSPSC Code: 51171641
• NACRES: NA.22

Propiedades

• assay: >90%
• form: solid or viscous liquid
• reaction suitability: reagent type: cross-linking reagent; reagent type: fluorescent-labelling reagent; reaction type: click chemistry
• polymer architecture: shape: linear; functionality: heterobifunctional
• shipped in: ambient
• storage temp.: −20°C
• SMILES string: O=C(C)NCCOCCC(NCCC(N1C(C=CC=C2)=C2C#CC(C=CC=C3)=C3C1)=O)=O.O=C4C=CC5=C(C6=CC=CC=C6C(O)=O)C7=CC=C(O)C=C7OC5=C4

Descripción

Application

DBCO-dPEG^®₁₂-carboxyfluorescein is a versatile fluorescent reagent used for labeling peptides, proteins, and other molecules using strain-promoted azide-alkyne cycloaddition (SPAAC).

Features and Benefits

DBCO-dPEG ^®₁₂-carboxyfluorescein is a fluorescent dye with a dPEG spacer attached to a DBCO which can react with azide through copper-free "click" chemistry.

Legal Information

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

dPEG is a registered trademark of Quanta BioDesign

Información de seguridad

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable