2,3-diphenylphthalazine-1,4-dione结构式
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常用名 | 2,3-diphenylphthalazine-1,4-dione | 英文名 | 2,3-diphenylphthalazine-1,4-dione |
|---|---|---|---|---|
| CAS号 | 63546-88-3 | 分子量 | 314.33700 | |
| 密度 | 1.311g/cm3 | 沸点 | 487.3ºC at 760 mmHg | |
| 分子式 | C20H14N2O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 220.7ºC |
| 英文名 | 2,3-diphenylphthalazine-1,4-dione |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.311g/cm3 |
|---|---|
| 沸点 | 487.3ºC at 760 mmHg |
| 分子式 | C20H14N2O2 |
| 分子量 | 314.33700 |
| 闪点 | 220.7ºC |
| 精确质量 | 314.10600 |
| PSA | 44.00000 |
| LogP | 3.14160 |
| 折射率 | 1.675 |
| 海关编码 | 2933990090 |
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2,3-diphenylpht... 63546-88-3 |
| 文献：Kaufmann Angewandte Chemie, 1927 , vol. 40, p. 78 |
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2,3-diphenylpht... 63546-88-3 |
| 文献：Meran Annales Scientifiques de l'Universite de Jassy, Section 1: Mathematiques, Physique, Chimie, 1941 , vol. 27, p. 27,29, 30 |
| 2,3-diphenylphthalazine-1,4-dione上游产品 4 | |
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| 2,3-diphenylphthalazine-1,4-dione下游产品 2 | |
| 海关编码 | 2933990090 |
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| 中文概述 | 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% |
| 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 | 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% |
| 1,4-phthalazinedione |
| N,N'-Diphenyl-N,N'-phthaloyl-hydrazin |
| 2,3-Diphenyl-2,3-dihydro-1,4-phthalazinedione |
| 2,3-Diphenyl-2,3-dihydro-phthalazin-1,4-dion |
| 1,4-Phthalazinedione,2,3-dihydro-2,3-diphenyl |
| 2,3-diphenyl-2,3-dihydro-phthalazine-1,4-dione |
CAS号16460-56-3
CAS号71257-33-5