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| CAS号 : | 306934-95-2 |
精确质量 : | 204.04200 |
| 分子式 : | C10H9BO2S |
logP : | 1.09490 |
| 分子量 : | 204.05300 |
PSA : | 68.70000 |
5-苯基-2-噻酚基硼酸 | |
(5-phenylthiophen-2-yl)boronic acid | |
306934-95-2 | |
C10H9BO2S | |
204.05300 | |
68.70000 | |
1.09490 | |
204.04200 |
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1.632
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203.5ºC
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412.9ºC at 760mmHg
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140ºC
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1.29g/cm3
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S26; S36/37/39
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Xi
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R36/37/38
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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: |
