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| CAS号 : | 4620-52-4 |
精确质量 : | 231.09000 |
| 分子式 : | C13H13NO3 |
logP : | 2.82670 |
| 分子量 : | 231.24700 |
PSA : | 52.33000 |
4-甲基-2-苯基-1,3-噁唑-5-羧酸乙酯 | |
Ethyl 4-methyl-2-phenyl-1,3-oxazole-5-carboxylate | |
4620-52-4 | |
C13H13NO3 | |
231.24700 | |
52.33000 | |
2.82670 | |
231.09000 |
|
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: |