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| CAS号 : | 449758-17-2 |
精确质量 : | 152.09500 |
| 分子式 : | C8H12N2O |
logP : | 1.58220 |
| 分子量 : | 152.19400 |
PSA : | 27.05000 |
1-(四氢-2H-吡喃-2-基)-1H-吡唑 | |
1-(Tetrahydro-2H-Pyran-2-yl)-1H-Pyrazole | |
449758-17-2 | |
C8H12N2O | |
152.19400 | |
27.05000 | |
1.58220 | |
152.09500 |
|
n20/D 1.503
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104ºC
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1.084 g/mL at 25ºC
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269.766ºC 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: |