3-Butyn-2-one,1-chloro-4-(trimethylsilyl)-
- 中文别名:1-氯-4-(三甲基硅基)-3-丁炔-2-酮
- 中文释义:1-氯-4-三甲基锡-3-丁炔-2-酮;1-氯-4-(三甲基硅基)-3-丁炔-2-酮;2-Trichlorosilylbicyclo(2.2.1)heptane;Bicyclo(2.2.1)hept-2-yltrichlorosilane;Silane, bicyclo(2.2.1)hept-2-yltrichloro-;2-(Bicycloheptyl)trichlorosilane;trimethyl(thiophen-2-yl)silane;2-THIENYLTRIMETHYLSILANE
- 英文别名:1-chloro-4-trimethylsilylbut-3-yn-2-one;
4-Chloro-1-(trimethylsilyl)-1-butyn-3-one;
3-Butyn-2-one,1-chloro-4-(trimethylsilyl);
1-chloro-4-(trimethylsilyl)but-3-yn-2-one;
1-CHLORO-4-TRIMETHYLSILANYL-BUT-3-YN-2-ONE;
1-chloro-4-(trimethylsilyl)-3-butyne-2-one;
4-trimethylsilyl-1-chloro-3-butyn-2-one;
1-chloro-4-trimethylsilyl-3-butyn-2-one;
1-Trimethylsilyl-4-chlor-butin-(1)-on-(3)
- cas No.:18245-82-4
- 分子式:C7H11ClOSi
- 分子量:174.70014
- 精确分子量:174.02700
- PSA:17.07000
- InChI:InChI=1/C7H11ClOSi/c1-10(2,3)5-4-7(9)6-8/h6H2,1-3H3
- 分子结构式:
物化性质
- 密度:
- 1.018g/cm3
- 沸点:
- 187.04ºC at 760 mmHg
- 闪点:
- 66.92ºC
- 折射率:
- 1.45
- 蒸汽压:
- 0.643mmHg at 25°C
安全信息
- 密度:
- 1.018g/cm3
- 沸点:
- 187.04ºC at 760 mmHg
- 闪点:
- 66.92ºC
- 折射率:
- 1.45
- 蒸汽压:
- 0.643mmHg at 25°C
海关数据
中国海关编码:2931900090
- 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%
- 摘要/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%