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| CAS号 : | 41295-57-2 |
精确质量 : | 222.04500 |
| 分子式 : | C12H11ClO2 |
logP : | 3.14860 |
| 分子量 : | 222.66800 |
PSA : | 30.21000 |
4-氯甲基-7,8-二甲基色烯-2-酮 | |
4-(chloromethyl)-7,8-dimethylchromen-2-one | |
41295-57-2 | |
C12H11ClO2 | |
222.66800 | |
30.21000 | |
3.14860 | |
222.04500 |
|
1.568
|
|
|
192.4ºC
|
|
|
1.236g/cm3
|
|
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364.5ºC at 760mmHg
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2932209090
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品名, 成分含量, 用途 |
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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% |
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2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2932209090. Other Lactones |
