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| CAS号 : | 493-64-1 |
精确质量 : | 181.00200 |
| 分子式 : | C8H7NS2 |
logP : | 2.76820 |
| 分子量 : | 181.27800 |
PSA : | 69.42000 |
1,4-dihydro-3,1-benzothiazine-2-thione | |
493-64-1 | |
C8H7NS2 | |
181.27800 | |
69.42000 | |
2.76820 | |
181.00200 |
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1.739
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136.3ºC
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0.00103mmHg at 25°C
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1.38g/cm3
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301.8ºC at 760 mmHg
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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: |
