14579-08-9

• 常用中文名：cyclopent-2-en-1-yl(trimethyl)silane
• 常用英文名：cyclopent-2-en-1-yl(trimethyl)silane
• CAS号：14579-08-9
• 分子式：C₈H₁₆Si
• 分子量：140.29800
• 发布时间：2016-07-10 06:02:01
• 更新时间：2024-01-14 15:30:24

名称

• 英文名: cyclopent-2-en-1-yl(trimethyl)silane
• 英文别名: cyclopent-2-enyltrimethylsilane; 2-Cyclopenten-1-yltrimethylsilane; 3-(Trimethylsilyl)-1-cyclopentene; 3-(TRIMETHYLSILYL)CYCLOPENTENE; trimethylsilyl-3 cyclopentene-1; Silane,2-cyclopenten-1-yltrimethyl-(8CI,9CI); Cyclopentene,3-(trimethylsilyl); 3-cyclopentenyl-trimethylsilane; 1-(Trimethylsilyl)cyclopent-2-ene; 3-trimethylsilylcyclopent-1-ene; (cyclopenten-3-yl)trimethylsilane

物化性质

• 密度: 0.823
• 沸点: 144ºC
• 分子式: C₈H₁₆Si
• 分子量: 140.29800
• 闪点: 26ºC
• 精确质量: 140.10200
• LogP: 3.04480
• 蒸汽压: 5.97mmHg at 25°C
• 折射率: 1.456

安全

• 风险声明 (欧洲): 10
• 安全声明 (欧洲): 16
• 危险品运输编码: UN 1993
• 海关编码: 2931900090

合成路线

75-77-4 96-40-2 ~71% 14579-08-9

文献：Hagen, Gisela; Mayr, Herbert Journal of the American Chemical Society, 1991 , vol. 113, # 13 p. 4954 - 4961

海关

海关编码	2931900090
中文概述	2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%