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| CAS号 : | 40412-06-4 |
精确质量 : | 282.03800 |
| 分子式 : | C13H14O3S2 |
logP : | 4.08530 |
| 分子量 : | 282.37800 |
PSA : | 79.99000 |
2-(噻吩-2-基)乙基对甲苯磺酸酯 | |
2-(Thiophen-2-yl)ethyl 4-methylbenzenesulfonate | |
40412-06-4 | |
C13H14O3S2 | |
282.37800 | |
79.99000 | |
4.08530 | |
282.03800 |
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1.586
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灰白色固体
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215.8ºC
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433.2ºC at 760mmHg
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1.28g/cm3
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2934999090
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品名, 成分含量, 用途 |
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2934999090. 其他杂环化合物. 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% |
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2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
