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| CAS号 : | 333-27-7 |
精确质量 : | 163.97500 |
| 分子式 : | C2H3F3O3S |
logP : | 1.56320 |
| 分子量 : | 164.10400 |
PSA : | 51.75000 |
三氟甲烷磺酸甲酯 | |
Methyl trifluoromethanesulfonate | |
333-27-7 | |
C2H3F3O3S | |
164.10400 | |
51.75000 | |
1.56320 | |
163.97500 |
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n20/D 1.326(lit.)
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无色液体
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101 °F
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94-99 °C(lit.)
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1.45 g/mL at 25 °C(lit.)
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Stable under normal temperatures and pressures.
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0-6ºC
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GHS02, GHS05 | |
危险 | |
H226; H314 | |
P280; P305 + P351 + P338; P310 | |
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3
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29049020
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3.2
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S26-S36/37/39-S45-S16
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III
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UN 2920 8/PG 2
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C
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R10; R20/21/22; 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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<p>有机合成、医药合成中间体,单甲基化试剂。</p> |
