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| CAS号 : | 15795-51-4 |
精确质量 : | 246.08900 |
| 分子式 : | C14H14O4 |
logP : | 2.21450 |
| 分子量 : | 246.25900 |
PSA : | 52.60000 |
环对甲基亚苄基丙二酸-2,2-丙二醇 | |
2,2-dimethyl-5-[(4-methylphenyl)methylidene]-1,3-dioxane-4,6-dione | |
15795-51-4 | |
C14H14O4 | |
246.25900 | |
52.60000 | |
2.21450 | |
246.08900 |
|
2934999090
|
品名, 成分含量, 用途 |
|
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% |
|
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |