英语词典化工词典

2-Propenoic acid,2-methyl-, 3-(1,1,3,3,3-pentamethyl-1-disiloxanyl)propyl ester

2-Propenoic acid,2-methyl-, 3-(1,1,3,3,3-pentamethyl-1-disiloxanyl)propyl ester


  • 中文别名:甲基丙烯酰氧丙基五甲基二硅氧烷
  • 中文释义:3-甲基丙烯酰氧丙基戊二甲基二硅烷;甲基丙烯酰氧丙基五甲基二硅氧烷
  • 英文别名:3-[dimethyl(trimethylsilyloxy)silyl]propyl 2-methylprop-2-enoate;
    3-(Pentamethyldisiloxanyl)propyl methacrylate;
    3-METHACRYLOXYPROPYL PENTAMETHYL DISILOXANE;
    (3-Methacryloyloxypropyl)pentamethyldisiloxane;
    EINECS 242-037-7;
    <1-(2-methylpropenoyloxy)propyl>pentamethyldisiloxane 
  • CAS No.:18151-85-4
  • 分子式:C12H26O3Si2
  • 分子量:274.5
  • 精确分子量:274.14200
  • PSA:35.53000
  • InChI:InChI=1/C12H26O3Si2/c1-11(2)12(13)14-9-8-10-17(6,7)15-16(3,4)5/h1,8-10H2,2-7H3
  • 分子结构式:

物化性质

密度:
0.906g/cm3
沸点:
266.6ºC at 760mmHg
闪点:
95.6ºC
折射率:
1.434
蒸汽压:
0.00858mmHg at 25°C

安全信息

密度:
0.906g/cm3
沸点:
266.6ºC at 760mmHg
闪点:
95.6ºC
折射率:
1.434
蒸汽压:
0.00858mmHg at 25°C

海关数据

中国海关编码:2916140000

概述:
2916140000. 甲基丙烯酸酯. 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:80.0%
申报要素:
品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装
摘要/Summary:
2916140000. other esters of methacrylic acid. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:80.0%

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