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| CAS号 : | 103668-99-1 |
精确质量 : | 188.03000 |
| 分子式 : | C11H8OS |
logP : | 3.22760 |
| 分子量 : | 188.24600 |
PSA : | 45.31000 |
3-(2-噻吩基)苯甲醛 | |
3-thiophen-2-ylbenzaldehyde | |
103668-99-1 | |
C11H8OS | |
188.24600 | |
45.31000 | |
3.22760 | |
188.03000 |
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1.637
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123.8ºC
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0.000172mmHg at 25°C
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1.207 g/cm3
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330ºC at 760 mmHg
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2934999090
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R20/22; R36/37/38
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S22; S26; S36/37/39
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Xn
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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: |
