2-silylethynylsilane

2-silylethynylsilane名称

[ CAS 号 ]:
1070-76-4

[ 英文名 ]:
2-silylethynylsilane

[英文别名 ]:

ethynediyl-bis-silane
Disilyl-acetylen
Aethindiyl-bis-silan
Disilylacetylene

2-silylethynylsilane物理化学性质

[ 沸点 ]:
80.2ºC at 760 mmHg

[ 分子式 ]:
C₂H₆Si₂

[ 分子量 ]:
86.24000

[ 闪点 ]:
2.3ºC

[ 精确质量 ]:
86.00080

[ 蒸汽压 ]:
95.5mmHg at 25°C

2-silylethynylsilane安全信息

[ 海关编码 ]:
2931900090

2-silylethynylsilane合成路线

详细合成路线

2-silylethynylsilane上下游产品

2-silylethynylsilane上游产品

2-silylethynylsilane下游产品

2-silylethynylsilane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%