QBD10093

t-Boc-N-amido-dPEG^®₂₃-amine

>95% (HPLC)

• Sinonimo/i: t-Boc-N-amido-PEG₂₃-amine, t-Boc-NH-PEG₁₀₀₀-amine, t-Boc-NH-PEG₂₃-amine, t-Boc-PEG-amine, Boc-NH-PEG₂₃-amine
• Formula empirica (notazione di Hill): C₅₃H₁₀₈N₂O₂₅
• Peso molecolare: 1173.42
• Numero MDL: MFCD28385468
• Codice UNSPSC: 12352116
• NACRES: NA.22

Proprietà

• Saggio: >95% (HPLC)
• Forma fisica: solid or viscous liquid
• Impiego in reazioni chimiche: reaction type: Pegylations
• Architettura del polimero: shape: linear; functionality: homobifunctional
• Condizioni di spedizione: ambient
• Temperatura di conservazione: −20°C

Descrizione

Caratteristiche e vantaggi

t-Boc-N-amido-dPEG^®₂₃-amine provides two amino groups — a tert-butyl carbamate protects one of the two amines — for reactions with aldehydes, ketones, and carboxylic acids and their active esters. The single molecular weight, discrete chain length polyethylene glycol (dPEG^®) linker between the two reactive ends is 74 atoms long (86.5 Å). The tert-butyl-carbamate protecting group cleaves rapidly under mild conditions. t-Boc-N-amido-dPEG^®₂₃-amine is a monodisperse equivalent of polymer PEG₁₀₀₀. Because one end of this monodispersed PEG product is protected, the user has tighter control over crosslinking reactions.

Note legali

Products Protected under U.S. Patent #s 7,888,536 & 8,637,711 and European Patent #s 1,594,440 & 2,750,681

dPEG is a registered trademark of Quanta BioDesign

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable