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| CAS号 : | 40749-31-3 |
精确质量 : | 174.03200 |
| 分子式 : | C10H6O3 |
logP : | 1.81440 |
| 分子量 : | 174.15300 |
PSA : | 47.28000 |
2-苯并呋喃乙二醛 | |
2-(1-benzofuran-2-yl)-2-oxoacetaldehyde | |
40749-31-3 | |
C10H6O3 | |
174.15300 | |
47.28000 | |
1.81440 | |
174.03200 |
|
1.605
|
|
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122.6ºC
|
|
|
1.288g/cm3
|
|
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274.1ºC at 760 mmHg
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2932209090
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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% |
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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 |
