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| CAS号 : | 56421-72-8 |
精确质量 : | 162.02500 |
| 分子式 : | C8H6N2S |
logP : | 2.20510 |
| 分子量 : | 162.21200 |
PSA : | 54.02000 |
2-噻吩-2-吡嗪 | |
2-thiophen-2-ylpyrazine | |
56421-72-8 | |
C8H6N2S | |
162.21200 | |
54.02000 | |
2.20510 | |
162.02500 |
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1.611
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120ºC
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1.241g/cm3
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274.2ºC 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: |
