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| CAS号 : | 99367-44-9 |
精确质量 : | 248.08000 |
| 分子式 : | C12H12N2O4 |
logP : | 1.92190 |
| 分子量 : | 248.23500 |
PSA : | 74.45000 |
5-(4-甲氧基苯基)-1,3,4-噁二唑-2-羧酸乙酯 | |
Ethyl 5-(4-methoxyphenyl)-1,3,4-oxadiazole-2-carboxylate | |
99367-44-9 | |
C12H12N2O4 | |
248.23500 | |
74.45000 | |
1.92190 | |
248.08000 |
|
2934999090
|
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: |