A poly(ethylene glycol) derivative is disclosed that is activated with a sulfone moiety for selective attachment to thiol moieties on molecules and surfaces. The activated PEG is water soluble, hydrolytically stable for extended periods, and forms hydrolytically stable linkages with thiol moieties. The...
Ethylene Glycol (C₂H₆O₂) is an organic compound. Ethylene glycol is a colorless, odorless, and sweet-tasting liquid at room temperature. It is hygroscopic and miscible with water, acetone, and chloroform. Ethylene glycol is highly soluble in water and has a slightly viscous consistency...
soluble in water and most organic solvents, corrosive to the skin; molecule containing two epoxy groups, little odor, excellent heat resistance and reactivity , curing the formation of chain and network structure; dilution effect and single-ether are equivalent, but the cured resin tensile strength,...
Ethylene glycol,CH20HCH20H, also known as glycol,ethylene alcohol, glycol alcohol, and dihydric alcohol, is a colorless liquid. It is soluble in water and in alcohol. Ethyleneglycol has a low freezing point,-25°C (-13 OF), and is widely used as an antifreeze in automobiles and in hyd...
颜色Whitetoverypaleyellow比重1.128PH值5.5-7.0(25℃,50mg/mLinH2O)水溶解性 Solubleinwater.最大波长(λmax)λ:260nmAmax:0.6λ:280nmAmax:0.3敏感性 HygroscopicMerck 14,7568稳定性Stable.Incompatiblewithstrongoxidizingagents.NIST化学物质信息Polyethyleneglycol(25322-68-3)EPA化学物质信息Polyethyleneglycol(25322...
颜色Whitetoverypaleyellow比重1.128PH值5.5-7.0(25℃,50mg/mLinH2O)水溶解性 Solubleinwater.最大波长(λmax)λ:260nmAmax:0.6λ:280nmAmax:0.3敏感性 HygroscopicMerck 14,7568稳定性Stable.Incompatiblewithstrongoxidizingagents.NIST化学物质信息Polyethyleneglycol(25322-68-3)EPA化学物质信息Polyethyleneglycol(25322...
25322-68-3 聚乙二醇 Poly(ethylene glycol) 英文名称:Poly(ethylene glycol) CAS号:25322-68-3 分子式:N/A 分子量:0 EINECS号:500-038-2英文名称: Poly(ethylene glycol) CAS号: 25322-68-3 分子式: N/A 分子量: 0 EINECS号: 500-038-2
Poly(ethylene glycol) ((C2H6O)n) is an organic compound classified as a polyether. It is typically found as a colorless, odorless, and viscous liquid or solid depending on its molecular weight. Poly(ethylene glycol) is soluble in water and various organic solvents, making it highly versatile...
Ethylene glycol-d6is a deuterated NMR solvent useful in NMR-based research and analyses. Its infrared spectrum has been recorded. ETHYLENE GLYCOL Preparation Products And Raw materials Raw materials Preparation Products Cinmethylinwater-soluble organosilicone softening agentbiocide-algaecide 2841,2-DIMETHOX...
K. Thermosensitive water-soluble poly(ethylene glycol)-based polythio- phene graft copolymers. J. Polym. Sci., Part A: Polym. Chem. 2013, 51, 1417-1427.Das, S.; Samanta, S.; Chatterjee, D. P.; Nandi, A. K. Thermosensitive Water-Soluble Poly(ethylene glycol)-Based Polythio- phene...