17096-07-0
中文名称
甲基丙烯酰氧丙基三(三甲基硅氧烷基)硅烷
英文名称
3-(METHACRYLOYLOXY)PROPYLTRIS(TRIMETHYLSILOXY)SILANE
CAS
17096-07-0
EINECS 编号
241-165-0
分子式
C16H38O5Si4
MDL 编号
MFCD00053871
分子量
422.81
MOL 文件
17096-07-0.mol
更新日期
2025/08/07 14:39:27

基本信息
中文别名
3-甲基丙烯酸丙基三(三甲氧基硅)甲基丙烯酰氧丙基三(三甲基硅氧烷基)硅烷
3-(异丁烯酰氧)丙基三(三甲基硅氧烷)硅烷
3-(异丁烯酰氧)丙基三(三甲基硅氧基)硅烷
3-甲基丙烯酰氧丙基三(三甲基硅氧基)硅烷
英文别名
3-METHACRYLOXYPROPYLTRIS(TRIMETHYLSILOXY)SILANE3-(METHACRYLOYLOXY)PROPYLTRIS(TRIMETHYLSILOXY)SILANE
3-METHACRYLOYLOXYPROPYLTRIS-(TRIMETHYLSILYLOXY)-SILAN
3-(METHACRYLOYLOXY)PROPYLTRIS(TRIMETHYLSILYLOXY)SILANE
3-[TRIS(TRIMETHYLSILOXY)SILYL]PROPYL METHACRYLATE
3-[TRIS(TRIMETHYLSILYLOXY)SILYL]PROPYL METHACRYLATE
METHACRYLIC ACID 3-[TRIS(TRIMETHYLSILYLOXY)SILYL]PROPYL ESTER
METHACRYLOXYPROPYLTRIS(TRIMETHYLSILOXY)SILANE
TRIS(TRIMETHYLSILOXY)-3-METHACRYLOXYPROPYLSILANE
2-Propenoic acid, 2-methyl-, 3-[3,3,3-trimethyl-1,1-bis[(trimethylsilyl)oxy]disiloxanyl]propyl ester
3-[3,3,3-trimethyl-1,1-bis[(trimethylsilyl)oxy]disiloxanyl]propyl methacrylate
Tris(trimethylsiloxy)-3-methacryloxypropylsilane+6%Dimer
Tris(trimethylsiloxy)-3-methacryloxypropylsilane(3-Methacryloxypropyltris(trimethylsiloxy)silane)
Tris(trimethylsiloxy)-3-methacryloxypropylsilane+20%Dimer
3-Methacryloxypropyletris(trimethylsiloxy)silane
METHACRYLOXYPROPYLTRIS(TRIMETHYLSILOXY)SILANE: 80%, CONTAINS 20% SIB1400.0
METHACRYLOXYPROPYLTRIS(TRIMETHYLSILOXY)SILANE: 6% DIMER SIB1400
Tris(trimethylsiloxy)silylpropylmethacrylate
Methacrylic acid 4,4-bis(trimethylsilyloxy)-6,6-dimethyl-5-oxa-4,6-disilaheptane-1-yl ester
Methacrylic acid=3-[tris(trimethylsiloxy)silyl]propyl ester
所属类别
化学试剂:硅烷物理化学性质
熔点<0°C
沸点112-115 °C0.2 mm Hg(lit.)
密度0.918 g/mL at 25 °C(lit.)
蒸气压<1 mm Hg ( 20 °C)
折射率n20/D 1.419(lit.)
闪点>230 °F
储存条件below 5° C
形态透明液体
比重0.918
颜色无色至几乎无色
水溶解性Immiscible with water.
BRN1888727
InChIKeyBESKSSIEODQWBP-UHFFFAOYSA-N
LogP9 at 20℃
制备方法
方法1

2754-27-0

2530-85-0

17096-07-0
向装有恒压滴液漏斗、磁力搅拌器、Dean-Stark分水器和冷凝管的500 mL三颈烧瓶中,在氮气保护下加入124.18 g (0.5 mol) 3-(甲基丙烯酰氧)丙基三甲氧基硅烷,随后加入0.15 g三氟甲磺酸和0.15 g BHT。通过恒压滴液漏斗在80°C下缓慢滴加198.35 g (1.5 mol)三甲基硅乙酸酯至反应烧瓶中。滴加过程中,大部分低沸点副产物通过Dean-Stark分水器侧管连续蒸馏并收集。滴加完毕后,继续搅拌反应混合物1小时。将反应混合物转移至分液漏斗中,用100 mL水洗涤六次,直至获得中性无色透明液体。通过减压旋转蒸发去除少量低沸点杂质,最终得到198.08 g 3-(1,1,1,5,5,5-六甲基-3-((三甲基硅基)氧基)三硅氧烷-3-基)甲基丙烯酸丙酯,产率为93.7%。
参考文献:
[1] Patent: CN103554169, 2016, B. Location in patent: Paragraph 0040-0042
知名试剂公司产品信息
Alfa Aesar
3-(异丁烯酰氧)丙基三(三甲基硅氧烷)硅烷,98%3-(Methacryloyloxy)propyltris(trimethylsiloxy)silane, 98%(17096-07-0)
Sigma Aldrich
17096-07-0(sigmaaldrich)甲基丙烯酰氧丙基三(三甲基硅氧烷基)硅烷价格(试剂级)
报价日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
2025/05/22 | L16682 | 3-(异丁烯酰氧)丙基三(三甲基硅氧烷)硅烷, 98% 3-(Methacryloyloxy)propyltris(trimethylsiloxy)silane, 98% | 17096-07-0 | 25g | 673元 |
2025/05/22 | L16682 | 3-(异丁烯酰氧)丙基三(三甲基硅氧烷)硅烷, 98% 3-(Methacryloyloxy)propyltris(trimethylsiloxy)silane, 98% | 17096-07-0 | 100g | 2010元 |
2025/05/22 | M1324 | 甲基丙烯酸3-[三(三甲基硅氧基)甲硅烷基]丙酯 3-[Tris(trimethylsilyloxy)silyl]propyl Methacrylate | 17096-07-0 | 25ML | 700元 |