4-羟基-1-(4-甲氧基苯基)-6-氧代-1,6-二氢-3-吡嗪羧酸结构式
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常用名 | 4-羟基-1-(4-甲氧基苯基)-6-氧代-1,6-二氢-3-吡嗪羧酸 | 英文名 | 4-HYDROXY-1-(4-METHOXYPHENYL)-6-OXO-1,6-DIHYDROPYRIDAZINE-3-CARBOXYLIC ACID |
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| CAS号 | 121582-69-2 | 分子量 | 262.21800 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C12H10N2O5 | 熔点 | 235-236ºC | |
| MSDS | N/A | 闪点 | N/A |
| 中文名 | 4-羟基-1-(4-甲氧基苯基)-6-氧代-1,6-二氢-3-吡嗪羧酸 |
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| 英文名 | 4-hydroxy-1-(4-methoxyphenyl)-6-oxopyridazine-3-carboxylic acid |
| 英文别名 | 更多 |
| 熔点 | 235-236ºC |
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| 分子式 | C12H10N2O5 |
| 分子量 | 262.21800 |
| 精确质量 | 262.05900 |
| PSA | 101.65000 |
| LogP | 0.64490 |
| 海关编码 | 2933990090 |
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~95%
4-羟基-1-(4-甲氧基苯基... 121582-69-2 |
| 文献:Schober, Bernt D.; Megyeri, Gabor; Kappe, Thomas Journal of Heterocyclic Chemistry, 1989 , vol. 26, p. 169 - 176 |
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~97%
4-羟基-1-(4-甲氧基苯基... 121582-69-2 |
| 文献:Schober, Bernt D.; Megyeri, Gabor; Kappe, Thomas Journal of Heterocyclic Chemistry, 1989 , vol. 26, p. 169 - 176 |
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~%
4-羟基-1-(4-甲氧基苯基... 121582-69-2 |
| 文献:Journal of Heterocyclic Chemistry, , vol. 26, p. 169 - 176 |
|
~%
4-羟基-1-(4-甲氧基苯基... 121582-69-2 |
| 文献:Journal of Heterocyclic Chemistry, , vol. 26, p. 169 - 176 |
| 海关编码 | 2933990090 |
|---|---|
| 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% |
| 3-Pyridazinecarboxylicacid,1,6-dihydro-4-hydroxy-1-(4-methoxyphenyl)-6-oxo |
| 2-(4-methoxyphenyl)-5-hydroxy-3-oxo-2,3-dihydropyridazine-6-carboxylic acid |
| 4-Hydroxy-1-(4-methoxyphenyl)-6-oxo-1,6-dihydropyridazine-3-carboxylic acid |
| 4-hydroxy-1-(4-methoxyphenyl)-6-oxo-1,6-dihydro-3-pyridazinecarboxylic acid |