Cas：2370-88-9
中文名称：1,3,5,7-四甲基环四硅氧烷
英文名称：1,3,5,7-四甲基环四硅氧烷
SMILES：C[SiH]1O[SiH](C)O[SiH](O[SiH](O1)C)C
EINECS：219-137-4
MDL：MFCD00039567
中文同义名：
2,4,6,8-四甲基环四硅氧烷; 1，3，5，7-四甲基环四硅氧烷; 2,4,6,8-四甲基环四硅氧烷,99%; 2,4,6,8-四甲基环四硅氧烷1,3,5,7-四甲基环四硅氧烷; 8-四甲基环四硅氧烷; 2,4,6,8-四甲基环四硅氧烷 1KG; 2,4,6,8-TETRAMETHYLCYCLOTETRASILOXANE 2,4,6,8-四甲基环四硅氧烷; D4H;
英文同义名：
2,4,6,8-tetramethylcyclotetrasiloxane,mixtureofisomers; Cyclotetrasiloxane, 2,4,6,8-tetramethyl-; Tetramethylcyclotetrasiloxane; 2,4,6,8-TETRAMETHYLCYCLOTETRASILOXANE, 9 9.5+%; 1,3,5,7-TETRAMETHYLCYCLOTETRASILOXANE (2% CHLOROSILANE STABILIZED); 1,3,5,7-TETRAMETHYLCYCLOTETRASILOXANE 95+%; 2,4,6,8-Tetramethylcyclotetrasiloxane, 95%, mixture of isomers; 1,3,5,7-Tetramethyl-2,4,6,8-tetraoxa-1,3,5,7-tetrasilacyclooctane;
熔点：−69 °C(lit.)<br>
沸点：134 °C(lit.)<br>
闪点：76 °F<br>
折射率：<i>n</i><frac type="vertical">20/D</frac> 1.387(lit.)<br>
敏感性：Moisture Sensitive
密度：0.986 g/mL at 25 °C(lit.)<br>
性状：liquid
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：九鼎化学 | |||||
| A-MO754 | 98% | 5g | 国内现货 | 65.00 | 2024-02-26 |
| 品牌：Aladdin | |||||
| W306017-25g | 97% | 25g | 国内现货 | 89.90 | 2025-01-17 |
| W306017-5g | 97% | 5g | 国内现货 | 29.90 | 2025-01-17 |
| W132887-25g | ≥98% | 25g | 国内现货 | 99.90 | 2025-01-25 |
| W132887-5g | ≥98% | 5g | 国内现货 | 35.90 | 2025-01-25 |
| W132887-100g | ≥98% | 100g | 国内现货 | 349.90 | 2025-01-25 |
| W132887-500g | ≥98% | 500g | 国内现货 | 1299.90 | 2025-01-25 |
| 品牌：罗恩 | |||||
| R013925-100g | 2,4,6,8-四甲基环四硅氧烷,98% | 100g | 国内现货 | 439.00 | 2025-01-14 |
| R013925-25g | 2,4,6,8-四甲基环四硅氧烷,98% | 25g | 国内现货 | 122.00 | 2025-01-14 |
| R013925-5g | 2,4,6,8-四甲基环四硅氧烷,98% | 5g | 国内现货 | 32.00 | 2025-01-14 |
| R013925-100g | 98% | 100g | 国内现货 | 439.00 | 2023-08-05 |
| R013925-25g | 98% | 25g | 国内现货 | 110.00 | 2023-08-05 |
| R013925-5g | 98% | 5g | 国内现货 | 32.00 | 2023-08-05 |
| 品牌：TCI | |||||
| T2076 | >95.0%(GC) | 5g | 国内现货 | 135.00 | 2024-01-11 |
| T2076 | >95.0%(GC) | 25g | 国内现货 | 245.00 | 2024-01-11 |
| T2076 | >95.0%(GC) | 100g | 国内现货 | 890.00 | 2024-01-11 |
| T2076 | 95.0% | 100g | 国内现货 | 1400.00 | 2025-01-14 |
| T2076 | 95.0% | 25g | 国内现货 | 360.00 | 2025-01-14 |
| T2076 | 95.0% | 5g | 国内现货 | 100.00 | 2025-01-14 |
| 品牌：Meryer | |||||
| M11437 | 98% 1,3,5,7-四甲基环四硅氧烷 | 500g | 国内现货 | 1100.00 | 2023-04-14 |
| M11437 | 98% 1,3,5,7-四甲基环四硅氧烷 | 100g | 国内现货 | 309.00 | 2023-04-14 |
| M11437 | 98% 1,3,5,7-四甲基环四硅氧烷 | 25g | 国内现货 | 100.00 | 2023-04-14 |
| M11437 | 98% 1,3,5,7-四甲基环四硅氧烷 | 5g | 国内现货 | 64.00 | 2023-04-14 |
| M11437 | 98% | 5g | 国内现货 | 33.00 | 2025-01-14 |
| M11437 | 98% | 25g | 国内现货 | 127.00 | 2025-01-14 |
| M11437 | 98% | 100g | 国内现货 | 457.00 | 2025-01-14 |
| M11437 | 98% | 500g | 国内现货 | 1360.00 | 2025-01-14 |
| M11437 | 98% | 2.5kg | 国内现货 | 5903.00 | 2025-01-14 |
| 品牌：毕得医药 | |||||
| BD290651 | 98% | 5g | 国内现货 | 34.00 | 2025-01-14 |
| BD290651 | 98% | 25g | 国内现货 | 74.00 | 2025-01-14 |
| BD290651 | 98% | 500g | 国内现货 | 1269.00 | 2025-01-14 |
| 品牌：希恩思 | |||||
| T-32615-25g | 95% 2,4,6,8-四甲基环四硅氧烷 | 25g | 国内现货 | 79.00 | 2025-01-17 |
| T-32615-100g | 95% 2,4,6,8-四甲基环四硅氧烷 | 100g | 国内现货 | 291.00 | 2025-01-17 |
| T-32615-500g | 95% 2,4,6,8-四甲基环四硅氧烷 | 500g | 国内现货 | 1273.00 | 2025-01-17 |
| 品牌：凯为化学 | |||||
| JZ002P7M | 98% | 5g | 国内现货 | 21.00 | 2025-01-14 |
| JZ002P7M | 98% | 25g | 国内现货 | 40.00 | 2025-01-14 |
| JZ002P7M | 98% | 5g | 国内现货 | 21.00 | 2025-01-14 |
| JZ002P7M | 98% | 25g | 国内现货 | 40.00 | 2025-01-14 |
| 品牌：麦克林 | |||||
| T832281 | 2,4,6,8-四甲基环四硅氧烷,98% | 5g | 国内现货 | 33.00 | 2025-01-25 |
| T832281 | 2,4,6,8-四甲基环四硅氧烷,98% | 25g | 国内现货 | 127.00 | 2025-01-25 |
| T832281 | 2,4,6,8-四甲基环四硅氧烷,98% | 100g | 国内现货 | 457.00 | 2025-01-25 |
| T832281 | 2,4,6,8-四甲基环四硅氧烷,98% | 500g | 国内现货 | 1360.00 | 2025-01-25 |
| T832281 | 2,4,6,8-四甲基环四硅氧烷,98% | 2.5kg | 国内现货 | 5903.00 | 2025-01-25 |
| 品牌：毕佳索 | |||||
| BJS3597751 | 98% | 5g | 国内现货 | 71.00 | 2024-06-17 |
| BJS3597751 | 98% | 25g | 国内现货 | 200.00 | 2024-06-17 |
| BJS3597751 | 98% | 100g | 国内现货 | 691.00 | 2024-06-17 |
| BJS3597751 | 98% | 500g | 国内现货 | 2959.00 | 2024-06-17 |
| 品牌：吉至Acmec | |||||
| T10770-5g | 98% | 5g | 国内现货 | 58.00 | 2023-07-13 |
| T10770-100g | 98% | 100g | 国内现货 | 388.00 | 2023-07-13 |
| T10770-25g | 98% | 25g | 国内现货 | 128.00 | 2023-07-13 |
| 品牌：innochem | |||||
| A13406 | 95% | 100g | 国内现货 | 296.00 | 2024-11-30 |
| A13406 | 95% | 25g | 国内现货 | 83.00 | 2025-01-14 |
| A13406 | 95% | 5g | 国内现货 | 30.00 | 2025-01-14 |
| A13406 | 95% | 500g | 国内现货 | 1192.00 | 2025-01-14 |
| 品牌：J&K | |||||
| 560896 | 1,3,5,7-Tetramethylcyclotetrasiloxane, 95% 95% (J&K) | 100g | 国内现货 | 334.00 | 2025-01-14 |
| 560896 | 1,3,5,7-Tetramethylcyclotetrasiloxane, 95% 95% (J&K) | 25g | 国内现货 | 162.00 | 2025-01-14 |
| 560896 | 1,3,5,7-Tetramethylcyclotetrasiloxane, 95% 95% (J&K) | 5g | 国内现货 | 69.00 | 2025-01-14 |
| 984609 | 1,3,5,7-Tetramethylcyclotetrasiloxane, 99% 99% (J&K) | 100g | 国内现货 | 3422.00 | 2025-01-14 |
| 984609 | 1,3,5,7-Tetramethylcyclotetrasiloxane, 99% 99% (J&K) | 25g | 国内现货 | 1100.00 | 2025-01-14 |
| 984609 | 1,3,5,7-Tetramethylcyclotetrasiloxane, 99% 99% (J&K) | 5g | 国内现货 | 332.00 | 2025-01-14 |
| 品牌：笛柏 | |||||
| K905676 | 98% | 100g | 国内现货 | 315.00 | 2025-01-14 |
| K905676 | 98% | 25g | 国内现货 | 107.00 | 2024-11-02 |
| K905676 | 98% | 5g | 国内现货 | 35.00 | 2025-01-14 |
| 品牌：D-Chem | |||||
| DC35226 | 98% | 100g | 国内现货 | 324.00 | 2025-01-25 |
| DC35226 | 98% | 5g | 国内现货 | 36.00 | 2025-01-25 |
| 品牌：安耐吉 | |||||
| E080864 | 98% | 5g | 国内现货 | 20.00 | 2025-01-19 |
| E080864 | 98% | 25g | 国内现货 | 40.00 | 2025-01-19 |
| E080864 | 98% | 50g | 国内现货 | 76.00 | 2025-01-19 |
| E080864 | 98% | 75g | 国内现货 | 114.00 | 2025-01-19 |
| E080864 | 98% | 100g | 国内现货 | 129.00 | 2025-01-19 |
| E080864 | 98% | 200g | 国内现货 | 246.00 | 2025-01-19 |
| E080864 | 98% | 300g | 国内现货 | 363.00 | 2025-01-19 |
| E080864 | 98% | 400g | 国内现货 | 480.00 | 2025-01-19 |
| E080864 | 98% | 500g | 国内现货 | 550.00 | 2025-01-19 |
| 品牌：Adamas | |||||
| 39892C | 98%+;RG | 100g | 国内现货 | 127.00 | 2025-01-25 |
| 39892B | 98%+;RG | 25g | 国内现货 | 38.00 | 2025-01-25 |
| 39892E | 98%+;RG | 2.5kg | 国内现货 | 2630.00 | 2025-01-25 |
| 39892D | 98%+;RG | 500g | 国内现货 | 548.00 | 2025-01-25 |
| 39892A | 98%+;RG | 5g | 国内现货 | 31.00 | 2025-01-25 |
| 品牌：King Scientific | |||||
| AB24486 | 95% | 5g | 国内现货 | 358.00 | 2025-01-14 |
| AB24486 | 95% | 25g | 国内现货 | 634.00 | 2025-01-14 |
| 品牌：源叶生物 | |||||
| S70652-5g | 98% | 5g | 国内现货 | 33.00 | 2025-01-14 |
| S70652-25g | 98% | 25g | 国内现货 | 156.00 | 2025-01-14 |
| S70652-100g | 98% | 100g | 国内现货 | 530.00 | 2025-01-14 |
| S70652-500g | 98% | 500g | 国内现货 | 1500.00 | 2025-01-14 |
| S57702-5g | 97% | 5g | 国内现货 | 31.00 | 2025-01-14 |
| S57702-25g | 97% | 25g | 国内现货 | 144.00 | 2024-09-02 |
| 品牌：艾康研选 | |||||
| AK002OIM | 98% | 5g | 国内现货 | 18.00 | 2025-01-17 |
| AK002OIM | 98% | 25g | 国内现货 | 35.00 | 2025-01-17 |
| 品牌：Alfa | |||||
| L16642 | 99% | 5g | 国内现货 | 356.00 | 2025-01-14 |
| L16642 | 99% | 5g | 国内现货 | 356.00 | 2025-01-14 |
| 品牌：乐研 | |||||
| 1267738 | 98% | 100g | 国内现货 | 288.00 | 2025-01-17 |
| 1267738 | 98% | 10g | 国内现货 | 50.00 | 2025-01-17 |
| 1267738 | 98% | 25g | 国内现货 | 75.00 | 2025-01-17 |
| 1267738 | 98% | 500g | 国内现货 | 1270.00 | 2025-01-17 |
