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| CAS号 : | 37784-63-7 |
精确质量 : | 170.04000 |
| 分子式 : | C8H10O2S |
logP : | 1.85370 |
| 分子量 : | 170.22900 |
PSA : | 54.54000 |
噻吩-3-乙酸乙酯 | |
Ethyl Thiophene-3-Acetate | |
37784-63-7 | |
C8H10O2S | |
170.22900 | |
54.54000 | |
1.85370 | |
170.04000 |
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1.509
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103.3ºC
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Refrigerator (+4ºC)
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1.148g/cm3
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229.4ºC at 760mmHg
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2934999090
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S23; S24/25
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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: |
