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| CAS号 : | 66176-17-8 |
精确质量 : | 177.04300 |
| 分子式 : | C9H7NO3 |
logP : | 1.20200 |
| 分子量 : | 177.15700 |
PSA : | 63.33000 |
3-甲基衣托酸酐 | |
8-methyl-1H-3,1-benzoxazine-2,4-dione | |
66176-17-8 | |
C9H7NO3 | |
177.15700 | |
63.33000 | |
1.20200 | |
177.04300 |
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1.575
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1.335g/cm3
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2934999090
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Xi
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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: |
