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![2-氨基-5-氧代-5H-苯并吡喃并[2,3-B]吡啶-3-甲腈结构式](https://www.chemicalbook.com/CAS/GIF/61424-81-5.gif)
| CAS号 : | 61424-81-5 |
精确质量 : | 237.05400 |
| 分子式 : | C13H7N3O2 |
logP : | 2.37628 |
| 分子量 : | 237.21400 |
PSA : | 92.91000 |
2-氨基-5-氧代-5H-苯并吡喃并[2,3-B]吡啶-3-甲腈 | |
2-amino-5-oxochromeno[2,3-b]pyridine-3-carbonitrile | |
61424-81-5 | |
C13H7N3O2 | |
237.21400 | |
92.91000 | |
2.37628 | |
237.05400 |
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1.722
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275ºC
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1.51g/cm3
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531.1ºC 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: |
