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| CAS号 : | 82104-74-3 |
精确质量 : | 159.03200 |
| 分子式 : | C9H5NO2 |
logP : | 1.22868 |
| 分子量 : | 159.14100 |
PSA : | 50.09000 |
5-氰基苯酞 | |
5-Cyanophthalide | |
82104-74-3 | |
C9H5NO2 | |
159.14100 | |
50.09000 | |
1.22868 | |
159.03200 |
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白色至淡黄色结晶固体
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1.606
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201-205 °C(lit.)
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1.36 g/cm3
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407.5ºC at 760 mmHg
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GHS07 | |
警告 | |
H302; H312; H332 | |
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2932999099
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3
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R20/21/22
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S36/37
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Xn
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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% |
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医药中间体。制备转移性乳腺癌治疗药西酞普兰的重要中间体 |
