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| CAS号 : | 19249-03-7 |
精确质量 : | 458.10700 |
| 分子式 : | C20H26O8S2 |
logP : | 4.60900 |
| 分子量 : | 458.54600 |
PSA : | 121.96000 |
三乙二醇二(对甲苯磺酸酯) | |
2-[2-[2-(4-methylphenyl)sulfonyloxyethoxy]ethoxy]ethyl 4-methylbenzenesulfonate | |
19249-03-7 | |
C20H26O8S2 | |
458.54600 | |
121.96000 | |
4.60900 | |
458.10700 |
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1.544
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白色
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321.7ºC
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608.4ºC at 760 mmHg
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78-82 °C(lit.)
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1.281 g/cm3
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4.27E-14mmHg at 25°C
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GHS07 | |
警告 | |
H315; H319; H335 | |
P261; P305 + P351 + P338 | |
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3
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S26-S36
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Xi
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R36/37/38
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2909309090
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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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