QBD10175

m-dPEG^®₄-amine

• Synonyme(s) : 2-[2-[2-(2-Methoxyethoxy)ethoxy]ethoxy]ethylamine, 3,6,9,12-Tetraoxatridecylamine, Polyethylene glycol, Triethylene glycol 2-aminoethyl methyl ether
• Formule empirique (notation de Hill): C₉H₂₁NO₄
• Numéro CAS: 85030-56-4
• Poids moléculaire : 207.27
• Numéro MDL: MFCD11041099
• Code UNSPSC : 12352116
• ID de substance PubChem : 329823883
• Nomenclature NACRES : NA.22

Propriétés

• Pureté: >90%
• Forme: solid or viscous liquid
• Pertinence de la réaction: reagent type: chemical modification reagent; reagent type: cross-linking reagent; reactivity: carboxyl reactive
• Architecture des polymères: shape: linear; functionality: monofunctional
• Conditions d'expédition: ambient
• Température de stockage: −20°C
• Chaîne SMILES: NCCOCCOCCOCCOC
• InChI: 1S/C9H21NO4/c1-11-4-5-13-8-9-14-7-6-12-3-2-10/h2-10H2,1H3
• Clé InChI: DQTQYVYXIOQYGN-UHFFFAOYSA-N

Description

Caractéristiques et avantages

m-dPEG^®₄-amine provides a variety of means to modify small molecules, peptides, proteins, and functionalized surfaces (metals, glass, and others). The single molecular weight methoxy-terminated dPEG^® molecules are hydrophilic and non-immunogenic of exact length. There are four repeat units in this linear dPEG^® chain. Modification with m-dPEG^® reagent can improve water solubility, increase hydrodynamic volume, eliminate or reduce non-specific binding, protect peptides and proteins from proteolysis, reduce or eliminate immunogenicity, and increase serum half-life in vivo. The m-dPEG^®₄-amine reacts with carboxylic acids and active esters.

Informations légales

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

dPEG is a registered trademark of Quanta BioDesign

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable