2-Propenoic acid,2-methyl-, 1,1'-[(1,1,3,3-tetramethyl-1,3-disiloxanediyl)di-3,1-propanediyl]ester
- 中文别名:双-3-甲基丙烯基氧丙基化四甲基二硅氧烷
- 中文释义:双-3-甲基丙烯基氧丙基化四甲基二硅氧烷;1,3-双(3-甲基丙烯酰氧基丙基)四甲基二硅氧烷
- 英文别名:3-[[dimethyl-[3-(2-methylprop-2-enoyloxy)propyl]silyl]oxy-dimethylsilyl]propyl 2-methylprop-2-enoate;
EINECS 242-419-3;
Tetramethyl-bis-<3-(2-methyl-acryloyloxy)-propyl>-disiloxan;
1,3-bis(3-methacroyloxypropyl)-1,1,3,3-tetramethyldisiloxane;
1,3-bis<3-(2-methylpropenoyloxy)propyl>tetramethyldisiloxane;
(1,1,3,3-tetramethyldisiloxane-1,3-diyl)dipropane-1,3-diyl dimethacrylate;
1,3-Bis(3-methacryloxypropyl)tetramethyldisiloxane;
(1,1,3,3-tetramethyldisiloxane-1,3-diyl)dipropane-3,1-diyl bis(2-methylacrylate)
- CAS No.:18547-93-8
- 分子式:
C18H34O5Si2
- 分子量:386.63
- 精确分子量:386.19400
- PSA:61.83000
- InChI:The Key: ZIFLDVXQTMSDJE-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 0.965g/cm3
- 熔点:
- <0ºC
- 沸点:
- 394.3ºC at 760 mmHg
- 闪点:
- 159.8ºC
- 折射率:
- 1.448
- 蒸汽压:
- 2E-06mmHg at 25°C
安全信息
- 密度:
- 0.965g/cm3
- 熔点:
- <0ºC
- 沸点:
- 394.3ºC at 760 mmHg
- 闪点:
- 159.8ºC
- 折射率:
- 1.448
- 蒸汽压:
- 2E-06mmHg at 25°C
海关数据
中国海关编码:2934999090
- 概述:
- 2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%