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![8-氨基-2,3-二氢-苯并[1,4]二噁英-5-羧酸结构式](https://www.chemicalbook.com/CAS/GIF/66411-22-1.gif)
| CAS号 : | 66411-22-1 |
精确质量 : | 195.05300 |
| 分子式 : | C9H9NO4 |
logP : | 1.31940 |
| 分子量 : | 195.17200 |
PSA : | 81.78000 |
8-氨基-2,3-二氢-苯并[1,4]二噁英-5-羧酸 | |
5-amino-2,3-dihydro-1,4-benzodioxine-8-carboxylic acid | |
66411-22-1 | |
C9H9NO4 | |
195.17200 | |
81.78000 | |
1.31940 | |
195.05300 |
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1.643
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195.3ºC
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1.465g/cm3
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399.4ºC at 760 mmHg
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2932999099
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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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