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| CAS号 : | 27607-77-8 |
精确质量 : | 221.99900 |
| 分子式 : | C4H9F3O3SSi |
logP : | 2.76830 |
| 分子量 : | 222.25800 |
PSA : | 51.75000 |
三氟甲磺酸三甲基硅酯 | |
Trimethylsilyl trifluoromethanesulfonate | |
27607-77-8 | |
C4H9F3O3SSi | |
222.25800 | |
51.75000 | |
2.76830 | |
221.99900 |
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n20/D 1.36(lit.)
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透明略黄色液体
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78 °F
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77 °C80 mm Hg(lit.)
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1.228 g/mL at 25 °C(lit.)
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REACTS
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2.22E-09mmHg at 25°C
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Stable at room temperature in closed containers under normal storage and handling conditions.
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2-8ºC
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GHS02, GHS05 | |
危险 | |
H226; H314 | |
P210; P280; P303 + P361 + P353; P304 + P340 + P310; P305 + P351 + P338; P403 + P235 | |
与水剧烈反应。 | |
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3
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29310095
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3
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S16-S26-S36/37/39-S45-S8
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III
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UN 2920 8/PG 2
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C
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R10; R14; R34
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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>阳离子引发剂,在有机合成中用作催化剂和硅基化试剂。</p> |
