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| CAS号 : | 10135-00-9 |
精确质量 : | 239.92400 |
| 分子式 : | C9H5BrOS |
logP : | 3.47630 |
| 分子量 : | 241.10400 |
PSA : | 45.31000 |
3-溴苯并噻吩-2-甲醛 | |
3-bromo-1-benzothiophene-2-carbaldehyde | |
10135-00-9 | |
C9H5BrOS | |
241.10400 | |
45.31000 | |
3.47630 | |
239.92400 |
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1.742
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166.288ºC
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0mmHg at 25°C
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117-121ºC
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1.711g/cm3
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351.345ºC at 760 mmHg
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2934999090
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UN 2811 6.1/PG 3
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R25
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S26; S36/37; S45
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T
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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: |
