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![1,4-二氢-4,4-二甲基-1,3-苯并[d]噁嗪-2-酮结构式](https://www.chemicalbook.com/CAS/GIF/21440-96-0.gif)
| CAS号 : | 21440-96-0 |
精确质量 : | 177.07900 |
| 分子式 : | C10H11NO2 |
logP : | 1.93300 |
| 分子量 : | 177.20000 |
PSA : | 41.82000 |
1,4-二氢-4,4-二甲基-1,3-苯并[d]噁嗪-2-酮 | |
4,4-dimethyl-1H-3,1-benzoxazin-2-one | |
21440-96-0 | |
C10H11NO2 | |
177.20000 | |
41.82000 | |
1.93300 | |
177.07900 |
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1.521
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86.7ºC
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0.118mmHg at 25°C
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1.119g/cm3
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219.7ºC 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: |
