Cas：3069-42-9
中文名称：十八烷基三甲氧基硅烷
英文名称：十八烷基三甲氧基硅烷
SMILES：CCCCCCCCCCCCCCCCCC[Si](OC)(OC)OC
EINECS：221-339-2
MDL：MFCD00043060
中文同义名：
十八烷基三甲氧基硅烷; 十八(烷)基三甲氧基硅烷; 正十八烷基三甲氧基硅烷; 十八烷基三甲基硅烷; 十八烷基三甲氧基硅; 三甲氧基(十八烷基)硅烷; 十八烷基三甲氧基硅烷,90%; 十八烷基三甲氧基硅烷 25G;
英文同义名：
OCTADECYLTRIMETHOXYSILANE; N-OCTADECYLTRIMETHOXYSILANE; STEARYLTRIMETHOXYSILANE; Silane, trimethoxyoctadecyl-; trimethoxyoctadecyl-silan; TRIMETHOXYOCTADECYLSILANE; OCTADECYLTRIMETHOXYSILANE, TECH., 90%; OCTADECYLTRIMETHOXYSILANE TECH 90%;
熔点：16-17 °C(lit.)<br>
沸点：170 °C (0.1 mmHg)
闪点：284 °F<br>
折射率：<i>n</i><frac type="vertical">20/D</frac> 1.439(lit.)<br>
密度：0.883 g/mL at 25 °C(lit.)<br>
性状：liquid
存储条件：2~8℃，密封，避光
| 货号 | 纯度 | 规格/包装 | 货期 | 市场价 | 更新日期 |
|---|---|---|---|---|---|
| 品牌：乐研 | |||||
| 1076251 | 98% | 100g | 国内现货 | 272.00 | 2024-12-13 |
| 1076251 | 98% | 10g | 国内现货 | 39.00 | 2024-11-26 |
| 1076251 | 98% | 25g | 国内现货 | 72.00 | 2024-12-13 |
| 1076251 | 98% | 5g | 国内现货 | 28.00 | 2024-12-13 |
| 品牌：九鼎化学 | |||||
| O004A | 90% | 5ml | 国内现货 | 46.80 | 2024-01-25 |
| O004A | 90% | 100ml | 国内现货 | 485.70 | 2024-01-25 |
| O004A | 90% | 25ml | 国内现货 | 150.30 | 2024-01-25 |
| 品牌：凯为化学 | |||||
| JZ003W37 | 98% | 10g | 国内现货 | 41.00 | 2024-11-22 |
| JZ003W37 | 98% | 25g | 国内现货 | 71.00 | 2024-12-13 |
| JZ003W37 | 98% | 100g | 国内现货 | 263.00 | 2024-12-13 |
| JZ003W37 | 98% | 10g | 国内现货 | 41.00 | 2024-11-22 |
| JZ003W37 | 98% | 25g | 国内现货 | 71.00 | 2024-12-13 |
| JZ003W37 | 98% | 100g | 国内现货 | 263.00 | 2024-12-13 |
| JZ003W37 | 98% | 5g | 国内现货 | 28.00 | 2024-12-13 |
| JZ003W37 | 98% | 5g | 国内现货 | 28.00 | 2024-12-13 |
| 品牌：D-Chem | |||||
| DC20299 | ≥90% | 5g | 国内现货 | 31.00 | 2024-12-13 |
| 品牌：Aladdin | |||||
| T106562-100ml | 90% | 100ml | 国内现货 | 606.90 | 2024-12-13 |
| T106562-25ml | 90% | 25ml | 国内现货 | 187.90 | 2024-12-13 |
| T106562-5ml | 90% | 5ml | 国内现货 | 67.90 | 2024-12-13 |
| T106562-500ml | 90% | 500ml | 国内现货 | 2193.90 | 2024-12-13 |
| 品牌：罗恩 | |||||
| R000002-100ml | 十八烷基三甲氧基硅烷,90% | 100ml | 国内现货 | 438.00 | 2024-12-13 |
| R000002-25ml | 十八烷基三甲氧基硅烷,90% | 25ml | 国内现货 | 150.00 | 2024-12-13 |
| R000002-5ml | 十八烷基三甲氧基硅烷,90% | 5ml | 国内现货 | 37.00 | 2024-12-13 |
| R096954-5ml | 十八烷基三甲氧基硅烷,95% | 5ml | 国内现货 | 43.00 | 2024-12-13 |
| R096954-100ml | 十八烷基三甲氧基硅烷,95% | 100ml | 国内现货 | 480.00 | 2024-12-13 |
| R096954-25ml | 十八烷基三甲氧基硅烷,95% | 25ml | 国内现货 | 156.00 | 2024-12-13 |
| R000002-100ml | 90% | 100ml | 国内现货 | 476.00 | 2023-08-05 |
| R000002-25ml | 90% | 25ml | 国内现货 | 150.00 | 2023-08-05 |
| R000002-5ml | 90% | 5ml | 国内现货 | 37.00 | 2023-08-05 |
| R096954-5ml | 95% | 5ml | 国内现货 | 43.00 | 2023-08-05 |
| R096954-25ml | 95% | 25ml | 国内现货 | 156.00 | 2023-08-05 |
| R096954-100ml | 95% | 100ml | 国内现货 | 480.00 | 2023-08-05 |
| 品牌：安耐吉 | |||||
| D030088 | 95% | 5ml | 国内现货 | 82.00 | 2024-12-10 |
| D030088 | 95% | 10ml | 国内现货 | 160.00 | 2024-12-10 |
| D030088 | 95% | 15ml | 国内现货 | 234.00 | 2024-12-10 |
| D030088 | 95% | 25ml | 国内现货 | 292.00 | 2024-12-10 |
| D030088 | 95% | 50ml | 国内现货 | 554.00 | 2024-12-04 |
| D030088 | 95% | 100ml | 国内现货 | 1018.00 | 2024-12-10 |
| 品牌：TCI | |||||
| O0256 | >85.0%(GC) | 25ml | 国内现货 | 705.00 | 2023-12-29 |
| O0256 | 85.0% | 25ml | 国内现货 | 705.00 | 2024-12-13 |
| O0256 | 85.0% | 5ml | 国内现货 | 240.00 | 2024-12-13 |
| 品牌：毕得医药 | |||||
| BD146019 | 90% | 1g | 国内现货 | 21.00 | 2024-12-13 |
| BD146019 | 90% | 5g | 国内现货 | 27.00 | 2024-12-13 |
| BD146019 | 90% | 10g | 国内现货 | 36.00 | 2024-12-13 |
| BD146019 | 90% | 25g | 国内现货 | 71.00 | 2024-12-13 |
| BD146019 | 90% | 100g | 国内现货 | 271.00 | 2024-12-13 |
| BD146019 | 90% | 500g | 国内现货 | 1254.00 | 2024-12-13 |
| 品牌：笛柏 | |||||
| Q113016 | ≥90% | 25g | 国内现货 | 82.00 | 2024-12-13 |
| Q113016 | ≥90% | 5g | 国内现货 | 18.00 | 2024-12-13 |
| Q113016 | ≥90% | 500g | 国内现货 | 1305.00 | 2024-12-13 |
| Q113016 | ≥90% | 100g | 国内现货 | 290.00 | 2024-12-13 |
| 品牌：麦克林 | |||||
| T819058 | 十八烷基三甲氧基硅烷,90% | 5ml | 国内现货 | 39.00 | 2024-12-13 |
| T819058 | 十八烷基三甲氧基硅烷,90% | 25ml | 国内现货 | 156.00 | 2024-12-13 |
| T819058 | 十八烷基三甲氧基硅烷,90% | 100ml | 国内现货 | 456.00 | 2024-12-13 |
| T819058 | 十八烷基三甲氧基硅烷,90% | 500ml | 国内现货 | 2090.00 | 2024-12-13 |
| T917281 | 十八烷基三甲氧基硅烷,≥95% | 5ml | 国内现货 | 45.00 | 2024-12-13 |
| T917281 | 十八烷基三甲氧基硅烷,≥95% | 25ml | 国内现货 | 163.00 | 2024-12-13 |
| T917281 | 十八烷基三甲氧基硅烷,≥95% | 100ml | 国内现货 | 500.00 | 2024-12-13 |
| T917281 | 十八烷基三甲氧基硅烷,≥95% | 500ml | 国内现货 | 2190.00 | 2024-12-13 |
| T819058 | 十八烷基三甲氧基硅烷,90% | 2.5L | 国内现货 | 6450.00 | 2024-12-13 |
| 品牌：毕佳索 | |||||
| BJS2529039 | 90% | 1g | 国内现货 | 53.00 | 2024-06-26 |
| BJS2529039 | 90% | 5g | 国内现货 | 65.00 | 2024-06-26 |
| BJS2529039 | 90% | 10g | 国内现货 | 80.00 | 2024-06-26 |
| BJS2529039 | 90% | 25g | 国内现货 | 170.00 | 2024-06-26 |
| BJS2529039 | 90% | 100g | 国内现货 | 590.00 | 2024-06-26 |
| BJS2529039 | 90% | 500g | 国内现货 | 2636.00 | 2024-06-15 |
| 品牌：吉至Acmec | |||||
| O24240-25g | 90% | 25g | 国内现货 | 133.00 | 2023-07-21 |
| O24240-100g | 90% | 100g | 国内现货 | 468.00 | 2023-07-21 |
| O24240-5g | 90% | 5g | 国内现货 | 30.00 | 2023-07-21 |
| 品牌：innochem | |||||
| A58354 | 90% | 100ml | 国内现货 | 450.00 | 2024-12-13 |
| A58354 | 90% | 25ml | 国内现货 | 150.00 | 2024-12-13 |
| A58354 | 90% | 5ml | 国内现货 | 40.00 | 2024-12-13 |
| 品牌：Acros | |||||
| 313600250 | 25ml | 国内现货 | 1539.00 | 2024-12-13 | |
| 品牌：Boer玻尔 | |||||
| B604166-100ml | 十八烷基三甲氧基硅烷;90% | 100ml | 国内现货 | 532.00 | 2023-06-28 |
| B604166-25ml | 十八烷基三甲氧基硅烷;90% | 25ml | 国内现货 | 163.00 | 2023-06-28 |
| 品牌：普西唐 | |||||
| O10703-5mL | 90% | 5ml | 国内现货 | 62.00 | 2023-06-13 |
| O10703-5mL | 十八烷基三甲氧基硅烷 90% | 5ml | 国内现货 | 62.00 | 2024-12-13 |
| 品牌：Meryer | |||||
| M13450 | 90% | 5ml | 国内现货 | 39.00 | 2024-12-13 |
| M13450 | 90% | 25ml | 国内现货 | 156.00 | 2024-12-13 |
| M13450 | 90% | 100ml | 国内现货 | 456.00 | 2024-12-10 |
| GEL-SIO6645.0 | 25g | 国内现货 | 4180.00 | 2023-09-26 | |
| M13450 | 90% | 500ml | 国内现货 | 2090.00 | 2024-12-10 |
| M89927 | ≥95% | 5ml | 国内现货 | 45.00 | 2024-12-13 |
| M89927 | ≥95% | 25ml | 国内现货 | 163.00 | 2024-12-13 |
| M89927 | ≥95% | 100ml | 国内现货 | 500.00 | 2024-12-13 |
| M89927 | ≥95% | 500ml | 国内现货 | 2190.00 | 2024-12-13 |
| M13450 | 90% | 2.5L | 国内现货 | 6450.00 | 2024-12-10 |
| GEL-SIO6645.0 | 92% including isomers | 25g | 国内现货 | 4180.00 | 2024-03-14 |
| MER-SIO6645.0 | 92% including isomers | 10g | 国内现货 | 2310.00 | 2024-12-13 |
| MER-SIO6645.0 | 92% including isomers | 5g | 国内现货 | 1271.00 | 2024-12-13 |
| 品牌：J&K | |||||
| 495138 | Octadecyltrimethoxysilane, 90% 90% (J&K) | 100ml | 国内现货 | 2191.00 | 2024-11-04 |
| 495138 | Octadecyltrimethoxysilane, 90% 90% (J&K) | 25ml | 国内现货 | 665.00 | 2024-12-13 |
| 品牌：西亚试剂 | |||||
| A22575-100ml | ≥90.0% | 100ml | 国内现货 | 1207.00 | 2023-05-21 |
| A22575-25ml | ≥90.0% | 25ml | 国内现货 | 385.00 | 2023-05-21 |
| A22575-5ml | ≥90.0% | 5ml | 国内现货 | 186.00 | 2023-05-21 |
| A22575-100ml | 十八烷基三甲氧基硅烷,≥90.0% | 100ml | 国内现货 | 1207.00 | 2024-12-13 |
| A22575-25ml | 十八烷基三甲氧基硅烷,≥90.0% | 25ml | 国内现货 | 385.00 | 2024-12-13 |
| A22575-5ml | 十八烷基三甲氧基硅烷,≥90.0% | 5ml | 国内现货 | 186.00 | 2024-12-13 |
| 品牌：Adamas | |||||
| 46848E | 97%;RG | 25ml | 国内现货 | 79.00 | 2024-12-13 |
| 46848F | 97%;RG | 100ml | 国内现货 | 300.00 | 2024-12-13 |
| 46848A | 97%;RG | 5ml | 国内现货 | 31.00 | 2024-12-13 |
| 46848G | 97%;RG | 500ml | 国内现货 | 1253.00 | 2024-12-13 |
| 品牌：玛雅试剂 | |||||
| 46848-23378 | 95%+GC | 25ml | 国内现货 | 60.00 | 2024-12-13 |
| 品牌：3A | |||||
| A11065 | 90%,十八烷基三甲氧基硅烷 | 100ml | 国内现货 | 931.00 | 2023-12-29 |
| 品牌：希恩思 | |||||
| T-71645-5ml | 95% 十八烷基三甲氧基硅烷 | 5ml | 国内现货 | 30.00 | 2024-12-16 |
| T-71645-25ml | 95% 十八烷基三甲氧基硅烷 | 25ml | 国内现货 | 129.00 | 2024-12-16 |
| T-71645-100ml | 95% 十八烷基三甲氧基硅烷 | 100ml | 国内现货 | 423.00 | 2024-12-16 |
| T-71645-500ml | 95% 十八烷基三甲氧基硅烷 | 500ml | 国内现货 | 1900.00 | 2024-12-16 |
| 品牌：沃凯 | |||||
| A27466-5ml | 90% | 5ml | 国内现货 | 53.00 | 2024-12-13 |
| 品牌：源叶生物 | |||||
| S45737-5ml | 90% | 5ml | 国内现货 | 68.00 | 2024-12-13 |
| S45737-25ml | 90% | 25ml | 国内现货 | 188.00 | 2024-12-13 |
| S45737-100ml | 90% | 100ml | 国内现货 | 600.00 | 2024-12-13 |
| S45737-500ml | 90% | 500ml | 国内现货 | 2190.00 | 2024-12-13 |
| 品牌：Sigma-Aldrich | |||||
| 376213-5ML | ;三甲氧基(十八烷基)硅烷(Sigma-Aldrich) | 5mL | 国内现货 | 587.55 | 2024-12-13 |
| 376213-25ML | ;三甲氧基(十八烷基)硅烷(Sigma-Aldrich) | 25mL | 国内现货 | 1383.04 | 2024-12-13 |
| 376213-5ML | ;三甲氧基(十八烷基)硅烷 | 5ml | 国内现货 | 587.55 | 2024-12-13 |
| 376213-25ML | ;三甲氧基(十八烷基)硅烷 | 25ml | 国内现货 | 1383.04 | 2024-12-13 |
| 品牌：Aldrich | |||||
| 376213-5ML | 5mL | 国内现货 | 587.55 | 2024-11-14 | |
| 376213-25ML | 25mL | 国内现货 | 1383.04 | 2024-11-14 | |
