tetrakis(4-methylphenyl) orthosilicate

tetrakis(4-methylphenyl) orthosilicate名称

[ CAS 号 ]:
16714-41-3

[ 英文名 ]:
tetrakis(4-methylphenyl) orthosilicate

[英文别名 ]:

Tetra-p-tolyl-othosilicat
Kieselsaeure-tetra-p-tolylester
tetra-p-cresoxysilane
silicic acid tetra-4-cresylester
silicic acid tetra-p-tolyl ester
EINECS 240-763-9
Tetra-p-tolyloxy-silan
Tetrakis(4-methylphenyl) orthosilicate
Orthokieselsaeure-tetra-p-tolylester

tetrakis(4-methylphenyl) orthosilicate物理化学性质

[ 密度 ]:
1.133g/cm3

[ 沸点 ]:
528ºC at 760mmHg

[ 分子式 ]:
C₂₈H₂₈O₄Si

[ 分子量 ]:
456.60500

[ 闪点 ]:
179.7ºC

[ 精确质量 ]:
456.17600

[ PSA ]:
36.92000

[ LogP ]:
6.97160

[ 蒸汽压 ]:
1.04E-10mmHg at 25°C

[ 折射率 ]:
1.585

tetrakis(4-methylphenyl) orthosilicate安全信息

[ 海关编码 ]:
2920909090

tetrakis(4-methylphenyl) orthosilicate合成路线

详细合成路线

tetrakis(4-methylphenyl) orthosilicate上下游产品

tetrakis(4-methylphenyl) orthosilicate上游产品

tetrakis(4-methylphenyl) orthosilicate下游产品

tetrakis(4-methylphenyl) orthosilicate海关

[ 海关编码 ]: 2920909090

[ 中文概述 ]:
2920909090 其他无机酸酯（不包括卤化氢的酯）（包括其盐及它们的卤化，磺化，硝化和亚硝化衍生物）。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2920909090 esters of other inorganic acids of non-metals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%