929751

聚(乙二醇)二丙烯酸酯

average M_N 3,400, acrylate, MEHQ as inhibitor

• 别名: PEG bisacrylate, PEG diacrylate, PEG hydrogel, PEGDA, Polyethylene glycol
• 线性分子式: C₃H₃O(OCH₂CH₂)_nC₃H₃O₂
• CAS号: 26570-48-9
• MDL號碼: MFCD00008629
• 分類程式碼代碼: 12162002
• NACRES: NA.25

属性

• 产品名称: 聚(乙二醇)二丙烯酸酯, M_n 3,400, contains MEHQ as inhibitor
• 形狀: fine powder
• 品質等級: 100
• 分子量: M_n 3,400
• 包含: MEHQ as inhibitor
• 顏色: white to off-white
• 溶解度: deionized water: 20 wt. % at 23 °C
• Ω-end: acrylate
• α-end: acrylate
• SMILES 字串: O(CCOC(=O)C=C)C(=O)C=C
• InChI: 1S/C8H10O4/c1-3-7(9)11-5-6-12-8(10)4-2/h3-4H,1-2,5-6H2
• InChI 密鑰: KUDUQBURMYMBIJ-UHFFFAOYSA-N

说明

一般說明

Poly(ethylene glycol) (PEG) diacrylate 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 diacrylate has numerous applications including tissue engineering, 3D printing applications, surface modifications, PEGylation of proteins and peptides, and drug delivery.

安全信息

• 象形圖: GHS05,GHS07
• 訊號詞: Danger
• 危險聲明: H315,H317,H318
• 防範說明: P261 - P264 - P272 - P280 - P302 + P352 - P305 + P351 + P338
• 危險分類: Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable