418366

聚乙二醇丁醚

average M_n ~206

• 别名: α-Butyl-ω-hydroxypoly(oxyethylene), Polyethylene glycol mono(n -butyl) ether, Polyoxyethylene monobutyl ether
• 线性分子式: CH₃(CH₂)₃(OCH₂CH₂)_nOH
• CAS号: 9004-77-7
• MDL编号: MFCD00146256
• UNSPSC代码: 12162002
• PubChem化学物质编号: 24866221

属性

• 分子量: average M_n ~206
• 折射率: n20/D 1.44 (lit.)
• 密度: 0.99 g/mL at 25 °C (lit.)
• Ω端: hydroxyl
• α端: ether
• SMILES字符串: OCCO.CCCCO
• InChI: 1S/C6H14O2/c1-2-3-5-8-6-4-7/h7H,2-6H2,1H3
• InChI key: POAOYUHQDCAZBD-UHFFFAOYSA-N

安全信息

• 象形图: GHS07
• 警示用语：: Warning
• 危险声明: H319
• 预防措施声明: P264 - P280 - P305 + P351 + P338 - P337 + P313
• 危险分类: Eye Irrit. 2
• 储存分类代码: 10 - Combustible liquids
• WGK: WGK 1
• 闪点(°F): 235.4 °F - closed cup
• 闪点(°C): 113 °C - closed cup
• 个人防护装备: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter