1,1,2,2,3,3,4,4,5,5,6,6,7,7-tetradecamethylheptasilepane

• 常用名: 1,1,2,2,3,3,4,4,5,5,6,6,7,7-tetradecamethylheptasilepane
• 英文名: 1,1,2,2,3,3,4,4,5,5,6,6,7,7-tetradecamethylheptasilepane
• CAS号: 13452-94-3
• 分子量: 407.08200
• 密度: 0.83g/cm3
• 沸点: 305.9ºC at 760mmHg
• 分子式: C₁₄H₄₂Si₇
• 熔点: N/A
• 闪点: 101.5ºC

名称

• 英文名: 1,1,2,2,3,3,4,4,5,5,6,6,7,7-tetradecamethylheptasilepane

物理化学性质

• 密度: 0.83g/cm3
• 沸点: 305.9ºC at 760mmHg
• 分子式: C₁₄H₄₂Si₇
• 分子量: 407.08200
• 闪点: 101.5ºC
• 精确质量: 406.16700
• LogP: 5.50760
• InChIKey: GRYINNPXWBBEBV-UHFFFAOYSA-N
• SMILES: C[Si]1(C)[Si](C)(C)[Si](C)(C)[Si](C)(C)[Si](C)(C)[Si](C)(C)[Si]1(C)C
• 蒸汽压: 0.00145mmHg at 25°C
• 折射率: 1.428

安全信息

• 海关编码: 2901100000

海关

• 海关编码: 2901100000
• 中文概述: 2901100000 饱和无环烃。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:2.0%。普通关税:30.0%
• 申报要素: 品名, 成分含量, 用途, 用作气体燃料的应报明包装容器容积, 散装货物应报明
• Summary: 2901100000 saturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

英文别名

• tetradecamethylheptasilepane
• Tetradecamethylcycloheptasilane
• Cycloheptasilane,1,1,2,2,3,3,4,4,5,5,6,6,7,7-tetradecamethyl
• Cycloheptasilane,tetradecamethyl-(8CI,9CI)
• Permethylcycloheptasilane
• Tetradecamethylcycloheptasilan