1-(3,4-Dihydro-2H-1-benzopyran-3-yl)-4-(2-methoxyphenyl)piperazine结构式
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常用名 | 1-(3,4-Dihydro-2H-1-benzopyran-3-yl)-4-(2-methoxyphenyl)piperazine | 英文名 | 1-(3,4-Dihydro-2H-1-benzopyran-3-yl)-4-(2-methoxyphenyl)piperazine |
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| CAS号 | 83823-53-4 | 分子量 | 324.41700 | |
| 密度 | 1.168g/cm3 | 沸点 | 481.4ºC at 760 mmHg | |
| 分子式 | C20H24N2O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 141.2ºC |
| 英文名 | 1-(3,4-Dihydro-2H-chromen-3-yl)-4-(2-methoxyphenyl)piperazine |
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| 密度 | 1.168g/cm3 |
|---|---|
| 沸点 | 481.4ºC at 760 mmHg |
| 分子式 | C20H24N2O2 |
| 分子量 | 324.41700 |
| 闪点 | 141.2ºC |
| 精确质量 | 324.18400 |
| PSA | 24.94000 |
| LogP | 2.82380 |
| 折射率 | 1.598 |
| 海关编码 | 2934999090 |
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~%
1-(3,4-Dihydro-... 83823-53-4 |
| 文献：Gupta, R. C.; Pratap, Ram; Prasad, C. R.; Anand, Nitya Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982 , vol. 21, # 4 p. 344 - 347 |
| 海关编码 | 2934999090 |
|---|---|
| 中文概述 | 2934999090. 其他杂环化合物. 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% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
