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| CAS号 : | 52775-77-6 |
精确质量 : | 122.07300 |
| 分子式 : | C8H10O |
logP : | 1.85180 |
| 分子量 : | 122.16400 |
PSA : | 17.07000 |
2,3-二甲基-5-亚甲基-2-环戊烯-1-酮 | |
2,3-dimethyl-5-methylidenecyclopent-2-en-1-one | |
52775-77-6 | |
C8H10O | |
122.16400 | |
17.07000 | |
1.85180 | |
122.07300 |
|
1.479
|
|
|
67.9ºC
|
|
|
192.4ºC at 760 mmHg
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|
|
0.95g/cm3
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|
2914299000
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2933990090
|
|
2933990090. 其他仅含氮杂原子的杂环化合物. 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% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
