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| CAS号 : | 5418-24-6 |
精确质量 : | 188.08400 |
| 分子式 : | C12H12O2 |
logP : | 2.32530 |
| 分子量 : | 188.22200 |
PSA : | 26.30000 |
3-[(4-methylphenyl)methylidene]oxolan-2-one | |
5418-24-6 | |
C12H12O2 | |
188.22200 | |
26.30000 | |
2.32530 | |
188.08400 |
|
1.61
|
|
|
157.2ºC
|
|
|
1.174g/cm3
|
|
|
374.7ºC at 760 mmHg
|
|
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 |