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![3,4-二氢-2H-苯并[1,4]噁嗪-2-羧酸乙酯结构式](https://www.chemicalbook.com/CAS/GIF/22244-22-0.gif)
| CAS号 : | 22244-22-0 |
精确质量 : | 207.09000 |
| 分子式 : | C11H13NO3 |
logP : | 1.56060 |
| 分子量 : | 207.22600 |
PSA : | 47.56000 |
3,4-二氢-2H-苯并[1,4]噁嗪-2-羧酸乙酯 | |
Ethyl 3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate | |
22244-22-0 | |
C11H13NO3 | |
207.22600 | |
47.56000 | |
1.56060 | |
207.09000 |
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1.524
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151.7ºC
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0.000205mmHg at 25°C
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1.167g/cm3
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327.2ºC at 760mmHg
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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: |