906859

聚乙二醇二甲基丙烯酸酯

average M_N 1,000 (by NMR), cross-linking reagent polymerization reactions, ≤150 ppm 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.23

属性

• product name: 聚乙二醇二甲基丙烯酸酯, average M_n 1,000, contains MEHQ as inhibitor
• 描述: Ω-end: methacrylate; α-end: methacrylate
• 化驗: 99% (NMR)
• 形狀: solid
• 分子量: average M_n 1,000 (by NMR); average M_n 1,000
• 包含: MEHQ as inhibitor; ≤150 ppm MEHQ as inhibitor
• 反應適用性: reagent type: cross-linking reagent; reaction type: Polymerization Reactions
• 顏色: white to off-white
• bp: >200 °C/2 mmHg (lit.)
• 聚合物結構: shape: linear; functionality: homobifunctional
• 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

應用

High purity PEG dimethacrylates are commonly used in PEG-based hydrogels and crosslinking hydrophilic polymers. It is good for tissue engineering and 3D printing applications.

安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 72.5 °F
• 閃點（°C）: 22.5 °C