929840

Poly(ethylene glycol) dimethacrylate

average M_n 3400, contains MEHQ as inhibitor

• 동의어(들): PEG bismethacrylate, PEG hydrogel, PEGDM, PEG dimethacrylate
• Linear Formula: C₃H₅C(O)(OCH₂CH₂)_nOC(O)C₃H₅
• CAS Number: 25852-47-5
• MDL number: MFCD00081877
• UNSPSC 코드: 12162002
• NACRES: NA.25

속성

• 형태: fine powder
• Quality Level: 100
• 분자량: average M_n 3400
• 포함: MEHQ as inhibitor
• 색상: white to off-white
• bp: >200 °C/2 mmHg (lit.)
• solubility: deionized water: 20 wt. % at 23 °C
• Ω-끝: methacrylate
• α-끝: methacrylate
• 저장 온도: −20°C
• SMILES string: OCCO.CC(=C)C(O)=O
• InChI: 1S/C10H14O4/c1-7(2)9(11)13-5-6-14-10(12)8(3)4/h1,3,5-6H2,2,4H3
• InChI key: STVZJERGLQHEKB-UHFFFAOYSA-N

설명

일반 설명

Poly(ethylene glycol) (PEG) dimethacrylate is a homobifunctional, hydrophilic, biocompatible polymer commonly used as a crosslinker in PEG hydrogels. Crosslinked networks can be formed via radical initiator induced polymerization or photopolymerization.

애플리케이션

PEG dimethacrylates have numerous applications including tissue engineering, 3D printing applications, surface modifications, PEGylation of proteins and peptides, and drug delivery.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1