메 톡시 폴리에틸렌 글리콜

기본 정보

• 표준명: 메 톡시 폴리에틸렌 글리콜
• CAS 레지스트리 번호: 9004-74-4
• 분자식: C5H12O3
• 분자 무게: 3985 - 6290
• HS 코드: 29091990
• Mol 파일: 9004-74-4.mol

동의어: 2-ethanediyl),.alpha.-methyl-.omega.-hydroxy-Poly(oxy-1;alpha-methyl-omega-hydroxy-poly(oxy-2-ethanediyl);Ethyleneoxideadductofdiethyleneglycolmonomethylether;methoxypolyethyleneglycol350;methoxypolyethyleneglycol550;monomethoxypolyethyleneglycol;Poly(oxy-1,2-ethanediyl),.alpha.-methyl-.omega.-hydroxy-;Poly(oxyethylenePoly(oxyethylene),.alpha.-methyl-.omega.-hydroxy

관련 CAS 번호: 9000-01-5 90000-25-2 90000-28-5 90000-30-9 90000-31-0 90000-39-8 9000-04-8 90000-49-0 9000-05-9 90000-67-2

표준명의 화학적 성질

물리적 데이터:

안전정보:

• 픽토그램:
• 위험 코드:
• 진술:
• 안전 선언문:

사용:

• 소개 및 적용: Methoxypolyethylene glycol 350 (MPEG) is a versatile polymer used in various applications, including drug delivery and modification of therapeutic proteins to improve their pharmacokinetics. It has been studied for the synthesis of thermosensitive micellar cyclotriphosphazenes and a new class of amphiphilic poly(organophosphazene) through stepwise nucleophilic substitution. MPEG has a reactive chain end consisting of a methyl ether, which can undergo etherification in basic conditions and crosslinking to form hydrogels. m-PEG36-alcohol, a PEG linker with a hydroxyl group, can be further derivatized or replaced with other reactive functional groups, and its hydrophilic PEG spacer increases solubility in aqueous media.