CAS 848779-31-7
:Poly(oxy-1,2-ethanediyl), α-hydro-ω-(carboxymethoxy)-, ether with 2,2-bis(hydroxymethyl)-1,3-propanediol (4:1)
Description:
Poly(oxy-1,2-ethanediyl), α-hydro-ω-(carboxymethoxy)-, ether with 2,2-bis(hydroxymethyl)-1,3-propanediol, commonly referred to by its CAS number 848779-31-7, is a complex polyether compound characterized by its hydrophilic properties due to the presence of poly(ethylene glycol) segments. This substance features a carboxymethoxy functional group, which enhances its solubility in water and makes it suitable for various applications in pharmaceuticals, cosmetics, and as a surfactant. The ether linkages contribute to its flexibility and compatibility with other materials. Additionally, the presence of 2,2-bis(hydroxymethyl)-1,3-propanediol provides additional hydroxyl groups, which can facilitate further chemical modifications or cross-linking. This compound is typically non-toxic and biodegradable, making it an attractive option for environmentally friendly formulations. Its unique structure allows for a range of functionalities, including emulsification, stabilization, and as a potential drug delivery system, highlighting its versatility in both industrial and research applications.
Formula:(C2H4O)n(C2H4O)n(C2H4O)n(C2H4O)nC13H20O12
Synonyms:- Poly(oxy-1,2-ethanediyl), α-hydro-ω-(carboxymethoxy)-, ether with 2,2-bis(hydroxymethyl)-1,3-propanediol (4:1)
- 4-ArM PEGn-COOH 2K, 5K, 10K, 20K
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