929840

聚乙二醇二甲基丙烯酸酯

average M_n 3400, contains MEHQ as inhibitor

• 别名: PEG 二甲基丙烯酸酯
• 线性分子式: C₃H₅C(O)(OCH₂CH₂)_nOC(O)C₃H₅
• CAS号: 25852-47-5
• MDL號碼: MFCD00081877
• 分類程式碼代碼: 12162002
• NACRES: NA.25

属性

• 形狀: fine powder
• 品質等級: 100
• 分子量: average M_n 3400
• 包含: MEHQ as inhibitor
• 顏色: white to off-white
• bp: >200 °C/2 mmHg (lit.)
• 溶解度: deionized water: 20 wt. % at 23 °C
• Ω-end: methacrylate
• α-end: methacrylate
• 儲存溫度: −20°C
• SMILES 字串: 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 密鑰: STVZJERGLQHEKB-UHFFFAOYSA-N

说明

一般說明

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.

應用

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

安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 1