445878

聚乙二醇二甲醚

average M_N 250, cross-linking reagent click chemistry

• 别名: α-甲基-ω-甲氧基(氧-1,2-乙二基)的聚合物
• 线性分子式: CH₃O(CH₂CH₂O)_nCH₃
• CAS号: 24991-55-7
• MDL號碼: MFCD00147972
• 分類程式碼代碼: 12162002
• PubChem物質ID: 24868206
• NACRES: NA.23

属性

• product name: 聚乙二醇二甲醚, average M_n ~250
• 形狀: liquid
• 分子量: average M_n ~250
• 反應適用性: reagent type: cross-linking reagent; reaction type: click chemistry
• 折射率: n20/D 1.441
• bp: >250 °C
• 密度: 1.03 g/mL at 25 °C
• 聚合物結構: shape: linear; functionality: homobifunctional
• SMILES 字串: CO.OCCO
• InChI: 1S/C4H10O2/c1-5-3-4-6-2/h3-4H2,1-2H3
• InChI 密鑰: XTHFKEDIFFGKHM-UHFFFAOYSA-N

说明

應用

• Paper Title: Molecular dynamics simulations for self-diffusion coefficients: The case of CO2, n-alkanes, and poly(ethylene glycol) dimethyl ethers - Studies self-diffusion coefficients using molecular dynamics simulations to provide insights into the behavior of poly(ethylene glycol) dimethyl ethers (OA Moultos et al., 2016).

安全信息

• 儲存類別代碼: 10 - Combustible liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 312.8 °F - closed cup
• 閃點（°C）: 156.00 °C - closed cup
• 個人防護裝備: Eyeshields, Gloves