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| CAS号 : | 494833-75-9 |
精确质量 : | 276.97700 |
| 分子式 : | C9H12BrNO2S |
logP : | 3.93060 |
| 分子量 : | 278.16600 |
PSA : | 66.57000 |
2-溴-4-(N-叔丁氧羰基胺基)噻吩 | |
tert-butyl N-(5-bromothiophen-3-yl)carbamate | |
494833-75-9 | |
C9H12BrNO2S | |
278.16600 | |
66.57000 | |
3.93060 | |
276.97700 |
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1.591
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121.192ºC
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1.511g/cm3
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|
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276.78ºC 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: |
