Butane,1,1'-oxybis[1,1,2,2,3,3,4,4,4-nonafluoro

• 常用名: Butane,1,1'-oxybis[1,1,2,2,3,3,4,4,4-nonafluoro
• 英文名: Butane,1,1'-oxybis[1,1,2,2,3,3,4,4,4-nonafluoro
• CAS号: 308-48-5
• 分子量: 454.05600
• 密度: 1.71g/cm3
• 沸点: 106.3ºC at 760mmHg
• 分子式: C₈F₁₈O
• 熔点: N/A
• 闪点: 23.5ºC

名称

• 英文名: 1,1,1,2,2,3,3,4,4-nonafluoro-4-(1,1,2,2,3,3,4,4,4-nonafluorobutoxy)butane

物理化学性质

• 密度: 1.71g/cm3
• 沸点: 106.3ºC at 760mmHg
• 分子式: C₈F₁₈O
• 分子量: 454.05600
• 闪点: 23.5ºC
• 精确质量: 453.96600
• PSA: 9.23000
• LogP: 5.85440
• InChIKey: LOJJTTDNNWYSGX-UHFFFAOYSA-N
• SMILES: FC(F)(F)C(F)(F)C(F)(F)C(F)(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)F
• 折射率: 1.26

毒性和生态

安全信息

• 海关编码: 2909199090

海关

• 海关编码: 2909199090
• 中文概述: 2909199090. 其他无环醚及其卤化衍生物（包括磺化，硝化或亚硝化衍生物）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%
• 申报要素: 品名, 成分含量, 用途
• Summary: 2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

英文别名

• perfluorobutyl ether
• ETHER,BIS(NONAFLUOROBUTYL)
• Perfluoro-n-dibutyl ether
• Diperfluorobutyl ether
• Dinonafluorobutyl ether
• bis-nonafluorobutyl ether
• Bis-nonafluorbutyl-aether
• Bis(perfluorobutyl) ether
• Perfluorodibutylether