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双肼屈嗪
shuāng jǐng qū qín
更新时间：2024-04-29 12:08:45
- 常用名双肼屈嗪英文名(4-hydrazinylphthalazin-1-yl)hydrazine
- CAS号484-23-1分子量190.205
- 密度1.6±0.1 g/cm3沸点419.9±28.0 °C at 760 mmHg
- 分子式C8H10N6熔点180ºC
- MSDS闪点207.7±24.0 °C
- 符号信号词
双肼屈嗪 名称
- 中文名双肼酞嗪
- 英文名(4-hydrazinylphthalazin-1-yl)hydrazine
- 中文别名双肼屈嗪 |血压达静 |
- 英文别名1,4-Phthalazinedione, 2,3-dihydro-, dihydrazone |Dihydralazin |Nepresol |1,4-dihydrazinophthanazine |1,4-Phthalazinedione, 2,3-dihydro-, dihydrazone, (1Z,4Z)- |1,4-Dihydrazinophthalazine |Nepresolin |Dihydrallazine |Dihydrallazin |4-Hydrazino-1-hydrazono-1,2-dihydrophthalazine |phthalazine, 1,4-bis(hydrazino)- |Phthalazine, 1,4-bis(hydrazinyl)- |1,4-dihydrazinophtalazine |(1Z,4E)-1,4-Dihydrazono-1,2,3,4-tetrahydrophthalazine |Nepressol |Hypopresol |1,4-bis(hydrazino)phthalazine |1,4-Phthalazinedione, 2,3-dihydro-, dihydrazone, (1Z,4E)- |(1Z,4Z)-1,4-Dihydrazono-1,2,3,4-tetrahydrophthalazine |Ophthazin |dihydralazine |1,4-dihydrazinylphthalazine |
双肼屈嗪 物理化学性质
- 密度1.6±0.1 g/cm3
- 沸点419.9±28.0 °C at 760 mmHg
- 熔点180ºC
- 分子式C8H10N6
- 分子量190.205
- 闪点207.7±24.0 °C
- 精确质量190.096695
- PSA108.34000
- LogP0.73
- 蒸汽压0.0±1.0 mmHg at 25°C
- 折射率1.810
双肼屈嗪 毒性和生态
双肼屈嗪 安全
- 海关编码2933990090
双肼屈嗪 合成路线
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双肼屈嗪 上游产品
双肼屈嗪上游产品 0
双肼屈嗪 下游产品
双肼屈嗪下游产品 0
双肼屈嗪 海关
- 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
- Summary2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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