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| CAS号 : | 18152-79-9 |
精确质量 : | 273.98400 |
| 分子式 : | C10H11BrO4 |
logP : | 2.19580 |
| 分子量 : | 275.09600 |
PSA : | 56.51000 |
3-溴-5-乙氧甲酰基-4,6-二甲基-2-吡喃酮 | |
ethyl 5-bromo-2,4-dimethyl-6-oxopyran-3-carboxylate | |
18152-79-9 | |
C10H11BrO4 | |
275.09600 | |
56.51000 | |
2.19580 | |
273.98400 |
|
2932209090
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品名, 成分含量, 用途 |
|
2932209090. 其他内酯. 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% |
|
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2932209090. Other Lactones |
