1,3,5,7-TETRAMETHYL-1,3,5,7-TETRAVINYLCYCLOTETRASILAZANE
- 中文别名：1,3,5,7-四乙烯基-1,3,5,7-四甲基环四硅氮烷
- 中文释义：1,3,5,7-四甲基-1,3,5,7-四乙烯基环四硅氮烷;1,3,5,7-四乙烯基-1,3,5,7-四甲基环四硅氮烷;4-Bromobut-1-ene;4-Bromo-1-Buten;4-Bromo-but-1-ene:;4-Bromo-1-butene;Lake red CBA;Pigment Red 53:1;RED TONER C;Lakered CBA;3180;颜料红 53:1;颜料红53:1;PYRROLIDINEDITHIOCARBAMIC ACID AMMONIUM SALT;
- 英文别名：2,4,6,8-tetrakis(ethenyl)-2,4,6,8-tetramethyl-1,3,5,7,2,4,6,8-tetrazatetrasilocane;
2,4,6,8-tetramethyl-2,4,6,8-tetravinylcyclotetrasilazane;
cyclotetrasilazane,2,4,6,8-tetraethenyl-2,4,6,8-tetramethyl;
2,4,6,8-tetraethenyl-2,4,6,8-tetramethyl-cyclotetrasilazane;
2,4,6,8-tetraethenyl-2,4,6,8-tetramethyl-1,3,5,7,2,4,6,8-tetrazatetrasilocane;
Tetramethyl-tetravinyl-cyclotetrasilazan;
EINECS 225-940-0
- CAS No.：5162-63-0
- 分子式：
C12H28N4Si4
- 分子量：340.72
- 精确分子量：340.13900
- PSA：48.12000
- InChI：InChI=1/C12H28N4Si4/c1-9-17(5)13-18(6,10-2)15-20(8,12-4)16-19(7,11-3)14-17/h9-16H,1-4H2,5-8H3
- 分子结构式：
物化性质
- 密度：
- 0.992 g/cm3
- 熔点：
- <0ºC
- 沸点：
- 104-107ºC 4mm
- 闪点：
- >65ºC
- 折射率：
- 1.4947
安全信息
- 密度：
- 0.992 g/cm3
- 熔点：
- <0ºC
- 沸点：
- 104-107ºC 4mm
- 闪点：
- >65ºC
- 折射率：
- 1.4947
海关数据
中国海关编码：2915900090
- 概述：
- 2915900090. 其他饱和无环一元羧酸及其酸酐（酰卤、过氧）化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:5.5%. 普通关税:30.0%
- 申报要素：
- 品名, 成分含量, 用途
- 监管条件：
- A.入境货物通关单B.出境货物通关单
- 检验检疫：
- R.进口食品卫生监督检验S.出口食品卫生监督检验M.进口商品检验N.出口商品检验
- 摘要/Summary：
- 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%
