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| CAS号 : | 15991-13-6 |
精确质量 : | 234.05300 |
| 分子式 : | C12H10O5 |
logP : | 1.21410 |
| 分子量 : | 234.20500 |
PSA : | 76.74000 |
甲基(7-羟基-2-氧代-2H-苯并吡喃-4-基)乙酸酯 | |
methyl 2-(7-hydroxy-2-oxochromen-4-yl)acetate | |
15991-13-6 | |
C12H10O5 | |
234.20500 | |
76.74000 | |
1.21410 | |
234.05300 |
|
2932209090
|
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 |