Cas：1873-88-7
中文名称：双三甲基硅氧基甲基硅烷
英文名称：双三甲基硅氧基甲基硅烷
SMILES：C[Si](C)(C)O[SiH](C)O[Si](C)(C)C
EINECS：217-496-1
MDL：MFCD00048000
中文同义名：
1,1,1,3,5,5,5-七甲基三硅氧烷; 甲基氢硅氧烷; 双三甲基硅氧基甲基硅烷; 双三甲基硅氧基甲基硅烷(七甲基三硅氧烷,中间氢的); 双三甲基硅氧基甲基硅烷(七甲基三硅氧烷,中间氢的) 100ML; 1,1,1,3,5,5,5-HEPTAMETHYLTRISILOXANE 1,1,1,3,5,5,5-七甲基三硅氧烷;
英文同义名：
1,1,1,3,5,5,5-heptamethyl-trisiloxan; 3H-Heptamethyltrisiloxane; 1,1,1,3,5,5,5-HEPTAMETHYLTRISILOXANE; BIS(TRIMETHYLSILOXY)METHYLSILANE; DOW CORNING 1107 WATER REPELLENT AND POWDER TREATMENT; 1,1,1,3,5,5,5-HEPTAMETHYLTRISILOXANE, 97 %; 40M25); 40M40,commercialgrade;
熔点：<0°C
沸点：142 °C(lit.)<br>
闪点：82 °F<br>
折射率：<i>n</i><frac type="vertical">20/D</frac> 1.382(lit.)<br>
密度：0.819 g/mL at 25 °C(lit.)<br>
存储条件：室温，密封
| 货号 | 纯度 | 规格/包装 | 货期 | 市场价 | 更新日期 |
|---|---|---|---|---|---|
| 品牌：TCI | |||||
| H1267 | >98.0%(GC) | 25ml | 国内现货 | 295.00 | 2023-08-30 |
| H1267 | >98.0%(GC) | 250ml | 国内现货 | 1590.00 | 2023-08-30 |
| H1267 | 98.0% | 250ml | 国内现货 | 790.00 | 2024-12-10 |
| H1267 | 98.0% | 25ml | 国内现货 | 210.00 | 2024-03-18 |
| 品牌：D-Chem | |||||
| DC27085 | 98% | 5g | 国内现货 | 21.00 | 2024-12-11 |
| DC27085 | 98% | 25g | 国内现货 | 22.00 | 2024-12-11 |
| DC27085 | 98% | 100g | 国内现货 | 34.00 | 2024-12-11 |
| 品牌：希恩思 | |||||
| H-10150-25ml | 97% 1,1,1,3,5,5,5-七甲基三硅氧烷 | 25ml | 国内现货 | 22.00 | 2024-12-16 |
| H-10150-100ml | 97% 1,1,1,3,5,5,5-七甲基三硅氧烷 | 100ml | 国内现货 | 30.00 | 2024-12-16 |
| H-10150-500ml | 97% 1,1,1,3,5,5,5-七甲基三硅氧烷 | 500ml | 国内现货 | 102.00 | 2024-12-16 |
| 品牌：凯为化学 | |||||
| JZ003PCQ | 98% | 100g | 国内现货 | 28.00 | 2024-12-12 |
| JZ003PCQ | 98% | 500g | 国内现货 | 94.00 | 2024-12-12 |
| JZ003PCQ | 98% | 100g | 国内现货 | 29.00 | 2024-12-10 |
| JZ003PCQ | 98% | 500g | 国内现货 | 98.00 | 2024-12-10 |
| 品牌：King Scientific | |||||
| AB71326 | 95% | 5g | 国内现货 | 332.00 | 2024-02-03 |
| 品牌：笛柏 | |||||
| Q112036 | 98% | 5g | 国内现货 | 16.00 | 2024-12-10 |
| Q112036 | 98% | 25g | 国内现货 | 16.00 | 2024-12-10 |
| Q112036 | 98% | 100g | 国内现货 | 26.00 | 2024-12-10 |
| 品牌：毕得医药 | |||||
| BD51981 | 98% | 100g | 国内现货 | 29.00 | 2024-12-10 |
| BD51981 | 98% | 500g | 国内现货 | 97.00 | 2024-12-10 |
| BD51981 | 98% | 1kg | 国内现货 | 193.00 | 2024-12-10 |
| BD51981 | 98% | 5kg | 国内现货 | 728.00 | 2024-12-10 |
| 品牌：乐研 | |||||
| 1024449 | 98% | 100g | 国内现货 | 28.00 | 2024-12-20 |
| 1024449 | 98% | 500g | 国内现货 | 94.00 | 2024-12-20 |
| 品牌：麦克林 | |||||
| B830294 | 双三甲基硅氧基甲基硅烷,98% | 25ml | 国内现货 | 29.00 | 2024-12-20 |
| B830294 | 双三甲基硅氧基甲基硅烷,98% | 100ml | 国内现货 | 42.00 | 2024-12-20 |
| B830294 | 双三甲基硅氧基甲基硅烷,98% | 250ml | 国内现货 | 100.00 | 2024-12-20 |
| B830294 | 双三甲基硅氧基甲基硅烷,98% | 1L | 国内现货 | 204.00 | 2024-12-20 |
| B830294 | 双三甲基硅氧基甲基硅烷,98% | 5L | 国内现货 | 800.00 | 2024-12-20 |
| 品牌：罗恩 | |||||
| R001477-100ml | 双三甲基硅氧基甲基硅烷,98% | 100ml | 国内现货 | 40.00 | 2024-12-07 |
| R001477-25ml | 双三甲基硅氧基甲基硅烷,98% | 25ml | 国内现货 | 28.00 | 2024-12-07 |
| R001477-100ml | 98% | 100ml | 国内现货 | 43.00 | 2023-08-05 |
| R001477-25ml | 98% | 25ml | 国内现货 | 29.00 | 2023-08-05 |
| 品牌：毕佳索 | |||||
| BJS6524137 | 98% | 5g | 国内现货 | 29.00 | 2024-05-11 |
| BJS6524137 | 98% | 10g | 国内现货 | 40.00 | 2024-05-11 |
| BJS6524137 | 98% | 25g | 国内现货 | 48.00 | 2024-05-11 |
| BJS6524137 | 98% | 100g | 国内现货 | 65.00 | 2024-05-11 |
| BJS6524137 | 98% | 500g | 国内现货 | 221.00 | 2024-05-11 |
| BJS6524137 | 98% | 1000g | 国内现货 | 437.00 | 2024-05-11 |
| BJS6524137 | 98% | 5000g | 国内现货 | 1529.00 | 2024-05-11 |
| 品牌：innochem | |||||
| A47785 | 98% | 100ml | 国内现货 | 78.00 | 2024-12-10 |
| A47785 | 98% | 25ml | 国内现货 | 30.00 | 2024-12-10 |
| A47785 | 98% | 500ml | 国内现货 | 308.00 | 2024-12-10 |
| A47785 | 98% | 50ml | 国内现货 | 47.00 | 2024-12-10 |
| A47785 | 98% | 114ml | 国内现货 | 88.00 | 2024-12-10 |
| 品牌：J&K | |||||
| 551453 | 1,1,1,3,5,5,5-Heptamethyltrisiloxane, 98% 98% (J&K) | 100g | 国内现货 | 108.00 | 2024-12-10 |
| 551453 | 1,1,1,3,5,5,5-Heptamethyltrisiloxane, 98% 98% (J&K) | 25g | 国内现货 | 42.00 | 2024-12-10 |
| 967802 | 1,1,1,3,5,5,5-Heptamethyltrisiloxane, 99% 99% (J&K) | 100g | 国内现货 | 106.00 | 2024-12-10 |
| 967802 | 1,1,1,3,5,5,5-Heptamethyltrisiloxane, 99% 99% (J&K) | 25g | 国内现货 | 40.00 | 2024-12-10 |
| 品牌：Meryer | |||||
| M37872 | 98% | 25ml | 国内现货 | 29.00 | 2024-12-10 |
| M37872 | 98% | 100ml | 国内现货 | 42.00 | 2024-12-10 |
| M37872 | 98% | 250ml | 国内现货 | 100.00 | 2024-12-10 |
| M37872 | 98% | 500ml | 国内现货 | 122.00 | 2024-12-10 |
| M37872 | 98% | 1L | 国内现货 | 204.00 | 2024-12-10 |
| 品牌：安耐吉 | |||||
| W330154 | 98% | 25ml | 国内现货 | 36.00 | 2024-12-20 |
| W330154 | 98% | 100ml | 国内现货 | 85.00 | 2024-12-20 |
| W330154 | 98% | 500ml | 国内现货 | 323.00 | 2024-12-20 |
| 品牌：Adamas | |||||
| 32983A | 98%;RG | 25g | 国内现货 | 34.00 | 2024-12-20 |
| 32983C | 98%;RG | 500g | 国内现货 | 140.00 | 2024-12-20 |
| 32983B | 98%;RG | 100g | 国内现货 | 41.00 | 2024-12-20 |
| 32983J | 98%;RG | 25L | 国内现货 | 4802.00 | 2024-12-20 |
| 32983I | 98%;RG | 2.5L | 国内现货 | 490.00 | 2024-12-20 |
| 32983F | 98%;RG | 25ml | 国内现货 | 28.00 | 2024-12-20 |
| 32983H | 98%;RG | 500ml | 国内现货 | 115.00 | 2024-12-20 |
| 32983G | 98%;RG | 100ml | 国内现货 | 34.00 | 2024-12-20 |
| 品牌：源叶生物 | |||||
| S95820-25ml | ≥98.0%(GC) | 25ml | 国内现货 | 30.00 | 2024-08-30 |
| S95820-50ml | ≥98.0%(GC) | 50ml | 国内现货 | 48.00 | 2024-12-10 |
| S95820-100ml | ≥98.0%(GC) | 100ml | 国内现货 | 77.00 | 2024-08-30 |
| S95820-250ml | ≥98.0%(GC) | 250ml | 国内现货 | 153.00 | 2024-08-30 |
| S95820-500ml | ≥98.0%(GC) | 500ml | 国内现货 | 244.00 | 2024-08-30 |
| S95820-1L | ≥98.0%(GC) | 1L | 国内现货 | 380.00 | 2024-08-30 |
| 品牌：索莱宝Solarbio | |||||
| YS110349 | 98% | 5g | 国内现货 | 40.00 | 2024-12-13 |
| YS110349 | 98% | 10g | 国内现货 | 50.00 | 2024-12-13 |
| YS110349 | 98% | 25g | 国内现货 | 60.00 | 2024-12-13 |
| YS110349 | 98% | 100g | 国内现货 | 138.00 | 2024-12-13 |
| YS110349 | 98% | 500g | 国内现货 | 546.00 | 2024-12-13 |
| 品牌：Aladdin | |||||
| H138408-100ml | ≥98%(GC) | 100ml | 国内现货 | 76.90 | 2024-12-20 |
| H138408-1L | ≥98%(GC) | 1L | 国内现货 | 388.90 | 2024-12-20 |
| H138408-250ml | ≥98%(GC) | 250ml | 国内现货 | 152.90 | 2024-12-20 |
| H138408-25ml | ≥98%(GC) | 25ml | 国内现货 | 29.90 | 2024-12-20 |
| H138408-500ml | ≥98%(GC) | 500ml | 国内现货 | 243.90 | 2024-12-20 |
| H138408-50ml | ≥98%(GC) | 50ml | 国内现货 | 47.90 | 2024-12-20 |
