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![2-[4-(2-[1,1'-联苯]-4-基乙烯基)苯基]-5-叔丁基苯并恶唑结构式](https://www.chemicalbook.com/CAS/GIF/16143-18-3.gif)
| CAS号 : | 16143-18-3 |
精确质量 : | 429.20900 |
| 分子式 : | C31H27NO |
logP : | 8.62970 |
| 分子量 : | 429.55200 |
PSA : | 26.03000 |
2-[4-(2-[1,1'-联苯]-4-基乙烯基)苯基]-5-叔丁基苯并恶唑 | |
5-tert-butyl-2-[4-[2-(4-phenylphenyl)ethenyl]phenyl]-1,3-benzoxazole | |
16143-18-3 | |
C31H27NO | |
429.55200 | |
26.03000 | |
8.62970 | |
429.20900 |
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1.654
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250.6ºC
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1.49E-12mmHg at 25°C
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1.13g/cm3
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573.3ºC 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: |