产品信息 |
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| 中文名 | 六甲基二硅脲 |
| 中文同义 | 六甲基二硅脲;1,3-双三甲硅基脲;N,N-二(三甲基甲硅烷)脲, 98+%;NN-双(三甲基硅烷基)脲;1,3-(双三甲基硅基)脲;N,N-双(三甲基硅基)脲;1,3-二(三甲基甲硅烷基)脲;N,N-二(三甲基甲硅烷)脲 |
| 英文名 | 1,3-Bis(trimethylsilyl)urea |
| 英文同义 | Urea, TMS;BIS(TRIMETHYLSILYL)UREA;BSU;N,N-BIS(TRIMETHYLSILYL)UREA;Hexamethyl disilaurea;N N-BIS(TRIMETHYLSILYL)UREA 98+%;Bis-(Trimethylsilyl)-Urea (BSU);Ureylenebis(trimethylsilane) |
| CAS | 18297-63-7 |
| 分子式 | C7H20N2OSi2 |
| 分子量 | 204.42 |
| EINECS | 242-177-9 |
| 相关类别 | 硅烷试剂;有机硅;其它硅烷;通用试剂;脲;有机砌块;有机化工原料;其他生化试剂;有机原料;化工原料-1827181813;化工原料;Trimethylsilylazide, etc.;Si (Classes of Silicon Compounds);Silicon Compounds (for Synthesis);Si-N Compounds;Synthetic Organic Chemistry;Blocking Agents;Protective Agents;Silazanes;Silylating Agents;Special Silanes;Building Blocks;Carbonyl Compounds;Chemical Synthesis;Organic Building Blocks;Ureas |
| 结构式 |  |
性质 |
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| 熔点 | 219-221 °C(lit.) |
| 沸点 | 222°C |
| 密度 | 0.887 |
| 闪点 | 65°C |
| 储存条件 | 2-8°C |
| 溶解度 | pyridine: soluble100mg/mL, clear to slightly hazy, colorless to light yellow |
| 形态 | solid |
| 酸度系数(pKa) | 16.51±0.46(Predicted) |
| 水溶解性 | Reacts with water. |
| 敏感性 | Moisture Sensitive |
| 水解敏感性 | 7: reacts slowly with moisture/water |
| BRN | 1937452 |
| InChIKey | MASDFXZJIDNRTR-UHFFFAOYSA-N |
| NIST化学物质信息 | Urea, n,n-bis(trimethylsilyl)-(18297-63-7) |
| EPA化学物质信息 | N,N-Bis(trimethylsilyl)urea (18297-63-7) |
硫酸依替米星 362045-44-1 现货价格