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| CAS号 : | 41295-51-6 |
精确质量 : | 208.02900 |
| 分子式 : | C11H9ClO2 |
logP : | 2.84020 |
| 分子量 : | 208.64100 |
PSA : | 30.21000 |
4-氯甲基-7-甲基色烯-2-酮 | |
4-(chloromethyl)-7-methylchromen-2-one | |
41295-51-6 | |
C11H9ClO2 | |
208.64100 | |
30.21000 | |
2.84020 | |
208.02900 |
|
1.574
|
|
|
184.1ºC
|
|
|
1.273g/cm3
|
|
|
348.3ºC at 760mmHg
|
|
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 |
