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| CAS号 : | 347838-12-4 |
精确质量 : | 264.06400 |
| 分子式 : | C10H18F2SSi2 |
logP : | 3.11670 |
| 分子量 : | 264.48300 |
PSA : | 28.24000 |
3,4-二氟-2,5-双(三甲基硅基)噻吩 | |
(3,4-difluoro-5-trimethylsilylthiophen-2-yl)-trimethylsilane | |
347838-12-4 | |
C10H18F2SSi2 | |
264.48300 | |
28.24000 | |
3.11670 | |
264.06400 |
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1.456
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72.037ºC
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|
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1.021g/cm3
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98ºC / 8mmHg
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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: |