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| CAS号 : | 42518-98-9 |
精确质量 : | 179.92000 |
| 分子式 : | C5H2Cl2OS |
logP : | 2.78050 |
| 分子量 : | 181.04000 |
PSA : | 45.31000 |
5-氯-2-酰氯噻吩 | |
5-Chlorothiophene-2-carbonyl chloride | |
42518-98-9 | |
C5H2Cl2OS | |
181.04000 | |
45.31000 | |
2.78050 | |
179.92000 |
|
1.593
|
|
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89.2ºC
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|
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1.543g/cm3
|
|
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223.9ºC at 760 mmHg
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2934999090
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品名, 成分含量, 用途 |
|
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: |
