Cas：27668-52-6
中文名称：N,N-二甲基-N-[3-(三甲氧基硅基)丙基]十八烷基-1-氯化铵
英文名称：N,N-二甲基-N-[3-(三甲氧基硅基)丙基]十八烷基-1-氯化铵
SMILES：CCCCCCCCCCCCCCCCCC[N+](CCC[Si](OC)(OC)OC)(C)C.[Cl-]
EINECS：248-595-8
MDL：MFCD00054224
中文同义名：
二甲基十八烷基3-三甲氧基硅丙基氯化铵; 十八烷基二甲基三甲硅丙基氯化铵; 60%溶于甲醇; 十八烷基二甲基[3-(三甲氧基硅基)丙基]氯化铵; 二甲基十八烷基[3-(三甲氧基硅基)丙基]氯化铵, 60% 甲醇溶液; 二甲基十八烷基[3-(三甲氧基硅基)丙基]氯化铵 溶液; DOW CORNING? 产品 Q9-6346; 等同于DC-5700(DOW CORNING);
英文同义名：
1-Octadecanaminium,N,N-dimethyl-N-[3-(trimethoxysilyl)propyl]-,chloride; 3-(trimethoxysilyl); 3-(trimethoxysilyl)propyldimethyloctadecyl; 3-(trimethoxysilyl)propyldimethyloctadecylammonium; 3-(trimethoxysilyl)propyldimethyloctadecylammoniumchloride; 3-(trimethoxysilyl)-propyldimethyloctadecylammoniumchloride; Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammoniumchloride,60%inmethanol; n-Octadecyldimethyl[3-(trimethoxysilyl)propyl]ammoniumchloride50%inmethanol;
熔点：11°C(51.8°F)(lit.)
沸点：22.3 °C
闪点：93 °F<br>
折射率：<i>n</i><frac type="vertical">20/D</frac> 1.3889<br>
密度：0.89 g/mL at 20 °C(lit.)<br>
性状：Solution
存储条件：Flammables area
| 货号 | 纯度 | 规格/包装 | 货期 | 市场价 | 更新日期 |
|---|---|---|---|---|---|
| 品牌：罗恩 | |||||
| R001982-100g | 二甲基十八烷基[3-三甲氧基硅丙基]氯化铵,65% | 100g | 国内现货 | 497.00 | 2025-01-20 |
| R001982-25g | 二甲基十八烷基[3-三甲氧基硅丙基]氯化铵,65% | 25g | 国内现货 | 200.00 | 2025-01-20 |
| R001982-5g | 二甲基十八烷基[3-三甲氧基硅丙基]氯化铵,65% | 5g | 国内现货 | 81.00 | 2025-01-20 |
| R001982-100g | 65% | 100g | 国内现货 | 497.00 | 2023-08-05 |
| R001982-25g | 65% | 25g | 国内现货 | 200.00 | 2023-08-05 |
| R001982-5g | 65% | 5g | 国内现货 | 81.00 | 2023-08-05 |
| 品牌：希恩思 | |||||
| D-74420-25ml | （NMR) ６０％异丙醇溶液 二甲基十八烷基[3-(三甲氧基硅基)丙基]氯化铵 | 25ml | 国内现货 | 77.00 | 2025-01-25 |
| D-74420-100ml | （NMR) ６０％异丙醇溶液 二甲基十八烷基[3-(三甲氧基硅基)丙基]氯化铵 | 100ml | 国内现货 | 194.00 | 2025-01-25 |
| D-74420-500ml | （NMR) ６０％异丙醇溶液 二甲基十八烷基[3-(三甲氧基硅基)丙基]氯化铵 | 500ml | 国内现货 | 660.00 | 2025-01-25 |
| 品牌：麦克林 | |||||
| O815161 | 二甲基十八烷基[3-三甲氧基硅丙基]氯化铵,65% | 1g | 国内现货 | 33.00 | 2025-02-04 |
| O815161 | 二甲基十八烷基[3-三甲氧基硅丙基]氯化铵,65% | 5g | 国内现货 | 84.00 | 2025-02-04 |
| O815161 | 二甲基十八烷基[3-三甲氧基硅丙基]氯化铵,65% | 25g | 国内现货 | 208.00 | 2025-02-04 |
| O815161 | 二甲基十八烷基[3-三甲氧基硅丙基]氯化铵,65% | 100g | 国内现货 | 518.00 | 2025-02-04 |
| O815161 | 二甲基十八烷基[3-三甲氧基硅丙基]氯化铵,65% | 500g | 国内现货 | 1160.00 | 2025-02-04 |
| O815161 | 二甲基十八烷基[3-三甲氧基硅丙基]氯化铵,65% | 2.5kg | 国内现货 | 3743.00 | 2025-02-04 |
| O815161 | 二甲基十八烷基[3-三甲氧基硅丙基]氯化铵,65% | 1kg | 国内现货 | 1880.00 | 2025-02-04 |
| D799100 | 二甲基十八烷基[3-三甲氧基硅丙基]氯化铵溶液,60 wt. % in methanol, contains (3-chloropropyl)trimethoxysilane | 100ml | 国内现货 | 220.00 | 2025-02-04 |
| D799101 | 二甲基十八烷基[3-三甲氧基硅丙基]氯化铵溶液,40 wt. % in methanol, contains (3-chloropropyl)trimethoxysilane | 100ml | 国内现货 | 195.00 | 2025-02-04 |
| D799101 | 二甲基十八烷基[3-三甲氧基硅丙基]氯化铵溶液,40 wt. % in methanol, contains (3-chloropropyl)trimethoxysilane | 500ml | 国内现货 | 617.00 | 2025-02-04 |
| 品牌：innochem | |||||
| A13032 | 60 wt. % in methanol，contains (3-chloropropyl)trimethoxysilane | 100ml | 国内现货 | 199.00 | 2025-01-20 |
| A13032 | 60 wt. % in methanol，contains (3-chloropropyl)trimethoxysilane | 500ml | 国内现货 | 660.00 | 2024-10-18 |
| A13058 | 40 wt. % in methanol，contains (3-chloropropyl)trimethoxysilane | 100ml | 国内现货 | 195.00 | 2025-01-20 |
| A13058 | 40 wt. % in methanol，contains (3-chloropropyl)trimethoxysilane | 19ml | 国内现货 | 40.00 | 2024-01-17 |
| A13032 | 60 wt. % in methanol，contains (3-chloropropyl)trimethoxysilane | 25ml | 国内现货 | 80.00 | 2025-01-20 |
| A68132 | 60% in methanol | 100ml | 国内现货 | 787.00 | 2025-01-20 |
| 品牌：Meryer | |||||
| M12699 | 60%异丙醇溶液 | 5g | 国内现货 | 95.00 | 2025-01-20 |
| M12699 | 60%异丙醇溶液 | 25g | 国内现货 | 223.00 | 2025-01-20 |
| M12699 | 60%异丙醇溶液 | 100g | 国内现货 | 520.00 | 2025-01-20 |
| M12699 | 60%异丙醇溶液 | 500g | 国内现货 | 1233.00 | 2024-07-09 |
| GEL-SIO6620.0 | 97% | 2kg | 国内现货 | 8047.00 | 2024-03-01 |
| MER-SIO6620.0 | 97% | 10g | 国内现货 | 2310.00 | 2025-01-20 |
| MER-SIO6620.0 | 97% | 1kg | 国内现货 | 5559.00 | 2025-01-20 |
| 品牌：西亚试剂 | |||||
| A26908-100ml | 40 wt. % in methanol | 100ml | 国内现货 | 464.00 | 2023-05-21 |
| A26908-500ml | 40 wt. % in methanol | 500ml | 国内现货 | 1734.00 | 2023-05-21 |
| B26908-100ml | 60 wt. % in methanol | 100ml | 国内现货 | 534.00 | 2023-05-21 |
| B26908-500ml | 60 wt. % in methanol | 500ml | 国内现货 | 1934.00 | 2023-05-21 |
| A26908-100ml | 二甲基十八烷基[3-(三甲氧基硅基)丙基]氯化铵,40 wt. % in methanol | 100ml | 国内现货 | 464.00 | 2025-01-20 |
| A26908-500ml | 二甲基十八烷基[3-(三甲氧基硅基)丙基]氯化铵,40 wt. % in methanol | 500ml | 国内现货 | 1734.00 | 2025-01-20 |
| B26908-100ml | 二甲基十八烷基[3-(三甲氧基硅基)丙基]氯化铵,60 wt. % in methanol | 100ml | 国内现货 | 534.00 | 2025-01-20 |
| B26908-500ml | 二甲基十八烷基[3-(三甲氧基硅基)丙基]氯化铵,60 wt. % in methanol | 500ml | 国内现货 | 1934.00 | 2025-01-20 |
| 品牌：J&K | |||||
| 574933 | Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride, 60 wt.% solution in MeOH N/A (J&K) | 100ml | 国内现货 | 225.00 | 2025-01-20 |
| 574933 | Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride, 60 wt.% solution in MeOH N/A (J&K) | 25ml | 国内现货 | 80.00 | 2025-01-20 |
| 574933 | Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride, 60 wt.% solution in MeOH N/A (J&K) | 500ml | 国内现货 | 678.00 | 2025-01-20 |
| 902405 | Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride, 0.5% in 75% ethanol N/A (J&K) | 1kg | 国内现货 | 1207.00 | 2025-01-20 |
| 985007 | Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride, 60 wt.% solution in MeOH, Dark amber N/A (J&K) | 100ml | 国内现货 | 205.00 | 2025-01-20 |
| 985007 | Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride, 60 wt.% solution in MeOH, Dark amber N/A (J&K) | 25ml | 国内现货 | 60.00 | 2025-01-20 |
| 950398 | Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride, 42% w/w methol solution N/A (J&K) | 500ml | 国内现货 | 2160.00 | 2025-01-20 |
| 950398 | Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride, 42% w/w methol solution N/A (J&K) | 100ml | 国内现货 | 683.00 | 2025-01-20 |
| 904500 | Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride, 60 wt.% solution in EtOH N/A (J&K) | 1kg | 国内现货 | 1500.00 | 2024-12-23 |
| 品牌：吉至Acmec | |||||
| D90030-5g | 60% in Methanol | 5g | 国内现货 | 68.00 | 2025-01-20 |
| D90030-25g | 60% in Methanol | 25g | 国内现货 | 168.00 | 2025-01-20 |
| 品牌：Adamas | |||||
| 44167C | 60wt.% In methanol;RG | 500g | 国内现货 | 663.00 | 2025-02-04 |
| 44167B | 60wt.% In methanol;RG | 100g | 国内现货 | 196.00 | 2025-02-04 |
| 44167A | 60wt.% In methanol;RG | 25g | 国内现货 | 79.00 | 2025-02-04 |
| 品牌：源叶生物 | |||||
| S45403-100ml | 60 wt. % in methanol，contains (3-chloropropyl)trimethoxysilane | 100ml | 国内现货 | 204.00 | 2024-07-22 |
| S45403-500ml | 60 wt. % in methanol，contains (3-chloropropyl)trimethoxysilane | 500ml | 国内现货 | 660.00 | 2024-08-20 |
| S56173-100ml | 40 wt. % in methanol，contains (3-chloropropyl)trimethoxysilane | 100ml | 国内现货 | 195.00 | 2024-10-18 |
| S56173-500ml | 40 wt. % in methanol，contains (3-chloropropyl)trimethoxysilane | 500ml | 国内现货 | 617.00 | 2024-09-10 |
| 品牌：Sigma-Aldrich | |||||
| 435694-100ML | ;二甲基十八烷基[3-(三甲氧基硅基)丙基]氯化铵 溶液(Sigma-Aldrich) | 100mL | 国内现货 | 1108.45 | 2025-01-20 |
| 435694-100ML | ;二甲基十八烷基[3-(三甲氧基硅基)丙基]氯化铵 溶液 | 100ml | 国内现货 | 1108.45 | 2025-01-25 |
| 品牌：Aldrich | |||||
| 435694-100ML | 100mL | 国内现货 | 1108.45 | 2024-10-31 | |
| 品牌：艾康研选 | |||||
| AK00BC47 | 65% | 1g | 国内现货 | 26.00 | 2025-01-25 |
| AK00BC47 | 65% | 5g | 国内现货 | 68.00 | 2025-01-25 |
| 品牌：凯为化学 | |||||
| JZ00BCT7 | 65% | 1g | 国内现货 | 30.00 | 2025-01-25 |
| JZ00BCT7 | 65% | 5g | 国内现货 | 78.00 | 2025-01-25 |
| JZ00BCT7 | 65% | 25g | 国内现货 | 84.00 | 2025-01-25 |
