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| CAS号 : | 13735-12-1 |
精确质量 : | 197.99100 |
| 分子式 : | C9H7ClOS |
logP : | 3.01850 |
| 分子量 : | 198.66900 |
PSA : | 42.37000 |
6-氯硫代苯并二氢吡喃-4-酮 | |
6-chloro-2,3-dihydrothiochromen-4-one | |
13735-12-1 | |
C9H7ClOS | |
198.66900 | |
42.37000 | |
3.01850 | |
197.99100 |
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1.634
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161.1ºC
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7.39E-05mmHg at 25°C
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67-71 °C(lit.)
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1.377g/cm3
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342.7ºC at 760mmHg
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2932999099
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3
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R36/37/38
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S36/37
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Xi
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品名, 成分含量, 用途 |
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2932999099. 其他仅含氧杂原子的杂环化合物. 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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2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |