445908

聚乙二醇二甲醚

average M_N 2,000, cross-linking reagent click chemistry

• 同義詞: α-甲基-ω-甲氧基(氧-1,2-乙二基)的聚合物
• 線性公式: CH₃O(CH₂CH₂O)_nCH₃
• CAS號碼: 24991-55-7
• MDL號碼: MFCD00147972
• 分類程式碼代碼: 12162002
• PubChem物質ID: 24868209
• NACRES: NA.23

屬性

• product name: 聚乙二醇二甲醚, average M_n ~2,000
• 形狀: solid
• 分子量: average M_n ~2,000
• 反應適用性: reagent type: cross-linking reagent; reaction type: click chemistry
• bp: >250 °C
• 轉變溫度: T_m 53 °C
• 密度: 1.08 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

描述

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).

安全資訊

• 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