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| CAS号 : | 157664-47-6 |
精确质量 : | 226.91700 |
| 分子式 : | C5H7BrClNS |
logP : | 3.47160 |
| 分子量 : | 228.53800 |
PSA : | 54.26000 |
(2-溴-3-噻吩基)甲胺 | |
3-(Aminomethyl)-2-bromothiophene | |
157664-47-6 | |
C5H7BrClNS | |
228.53800 | |
54.26000 | |
3.47160 | |
226.91700 |
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101.8ºC
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0.03mmHg at 25°C
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199ºC
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70ºC 0,01mm
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2934999090
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R20/21/22; R34
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S26-S36/37/39-S45
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Xi; C
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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: |
