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| CAS号 : | 1112-39-6 |
精确质量 : | 120.06100 |
| 分子式 : | C4H12O2Si |
logP : | 0.98100 |
| 分子量 : | 120.22200 |
PSA : | 18.46000 |
二甲基二甲氧基硅烷 | |
Dimethoxydimethylsilane | |
1112-39-6 | |
C4H12O2Si | |
120.22200 | |
18.46000 | |
0.98100 | |
120.06100 |
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n20/D 1.369(lit.)
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透明液体像酒精的气味
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50 °F
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81.4 °C(lit.)
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-80°C
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0.88 g/mL at 25 °C(lit.)
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decomposes
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89mmHg at 25°C
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Stable under normal shipping and handling conditions.
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Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
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VV3641666
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3
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3
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S16-S26-S33-S36-S37/39
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II
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UN 1993 3/PG 2
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F; Xi
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R11; R36/37/38
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2931900090
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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暂时无法加载合成路线，请稍后刷新重试 |
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<p>可由二甲基二氯硅烷与无水甲醇反应来制取。</p> | |
<p>本品用作为结构控制剂、扩链剂，改善机械加工性能，延长混炼胶的储存时间，可替代羟基硅油使用。广泛应用于有机硅胶及白炭黑的处理上。作为结构控制剂、扩链剂、填料处理剂，广泛应用于有机硅胶及白炭黑的处理上</p> |
