3H-Pyrazol-3-one,1,2-dihydro-4,5-diphenyl-
3H-Pyrazol-3-one,1,2-dihydro-4,5-diphenyl-结构式
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常用名 | 3H-Pyrazol-3-one,1,2-dihydro-4,5-diphenyl- | 英文名 | 3H-Pyrazol-3-one,1,2-dihydro-4,5-diphenyl- |
|---|---|---|---|---|
| CAS号 | 33238-93-6 | 分子量 | 236.26900 | |
| 密度 | 1.212g/cm3 | 沸点 | N/A | |
| 分子式 | C15H12N2O | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 英文名 | 4,5-diphenyl-1,2-dihydropyrazol-3-one |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.212g/cm3 |
|---|---|
| 分子式 | C15H12N2O |
| 分子量 | 236.26900 |
| 精确质量 | 236.09500 |
| PSA | 48.65000 |
| LogP | 3.03700 |
| 折射率 | 1.627 |
| 海关编码 | 2933199090 |
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~26%
3H-Pyrazol-3-on... 33238-93-6 |
| 文献：Li, Leping; Chen, Xiaoqi; Cutler, Serena T. Patent: US2002/49205 A1, 2002 ; US 20020049205 A1 |
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~10%
3H-Pyrazol-3-on... 33238-93-6 |
| 文献：Burja, Bojan; Kocevar, Marijan; Polanc, Slovenko Tetrahedron, 2009 , vol. 65, # 42 p. 8690 - 8696 |
|
~70%
3H-Pyrazol-3-on... 33238-93-6 |
| 文献：Guillou, Sandrine; Nesmes, Olivier; Ermolenko, Mikhail S.; Janin, Yves L. Tetrahedron, 2009 , vol. 65, # 17 p. 3529 - 3535 |
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~30%
3H-Pyrazol-3-on... 33238-93-6 |
| 文献：Toda, Takashi; Yoshida, Masaaki; Katayama, Tetsuo; Minabe, Masahiro Heterocycles, 1987 , vol. 25, p. 79 - 82 |
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~%
3H-Pyrazol-3-on... 33238-93-6 |
| 文献：Brana, Miguel F.; Gradillas, Ana; Ovalles, Angel G.; Lopez, Berta; Acero, Nuria; Llinares, Francisco; Mingarro, Dolores Munoz Bioorganic and Medicinal Chemistry, 2006 , vol. 14, # 1 p. 9 - 16 |
| 上游产品 2 | |
|---|---|
| 下游产品 0 | |
| 海关编码 | 2933199090 |
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| 中文概述 | 2933199090. 其他结构上有非稠合吡唑环化合物. 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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
| Summary | 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 3,4-diphenyl-5-pyrazolone |
| 4,5-diphenyl-1,2-dihydro-3h-pyrazol-3-one |
| 4,5-diphenyl-1H-pyrazol-3(2H)-one |
| 4,5-diphenyl-1,2-dihydro-pyrazol-3-one |
| 1,2-dihydro-4,5-diphenyl-2H-pyrazol-3-one |
| 1,2-dihydro-4,5-diphenyl-3H-pyrazol-3-one |
