双肼酞嗪
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- CAS号:
- 484-23-1
- 英文名:
- Ophthazin
- 英文别名:
- c7441;C8H1ON6;nepresol;Ophthazin;tonolysin;nepressol;hypopresol;nepresolin;NSC 526654;cassella532
- 中文名:
- 双肼酞嗪
- 中文别名:
- 双肼嗪;血压达静;双肼酞嗪;双肼呔嗪;血压达嗪;血压达净;双肼屈嗪;双肼苯哒嗪;双肼苯肽嗪;硫酸双肼酞嗪
- CBNumber:
- CB1365502
- 分子式:
- C8H10N6
- 分子量:
- 190.21
- MOL File:
- 484-23-1.mol
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双肼酞嗪化学性质
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熔点:
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180°C (rough estimate)
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沸点:
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315.71°C (rough estimate)
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密度:
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1.3243 (rough estimate)
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折射率:
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1.8100 (estimate)
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酸度系数(pKa):
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3?+-.0.20(Predicted)
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颜色:
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Orange crystals from H2O
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双肼酞嗪性质、用途与生产工艺
化学性质
橙色针状结晶。约180℃分解。一般临床应用者为其硫酸盐,C8H10N6·H2SO4,[2740-03-6],白色针状结晶,熔点233℃(分解),略溶于沸水,微溶于水或乙醇。
用途
该品为降压药。可直接作用于周围血管,降低血压。在降压的同时,心、脑、肾和内脏血流量增加,并伴有肾素分泌增加及水钠潴留。通常与其他药物联合治疗各型高血压。因降低舒张压明显及增加血流量,尤其适合肾功能不全和舒张压高的患者,很少出现直立性低血压。还可用作含羰基高分子化合物的交链剂、络合剂及应用于分析化学方面。
生产方法
由二氯酞嗪([4752-10-7])经醚化、肼化而得。
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484-23-1, 双肼酞嗪 相关搜索:
- Pharmaceuticals
- Intermediates & Fine Chemicals
- Heterocycles
- Aromatics
- 医药原料药
- C8H10N6H2SO425H2O
- 1,4-二肼基-1,2,3,4-四氢酞嗪
- 双肼酞嗪
- 1,4-二肼基酞嗪
- 血压达静
- 双肼嗪
- 双肼呔嗪
- 双肼苯肽嗪
- 硫酸双肼酞嗪
- 血压达嗪
- 血压达净
- 双肼屈嗪
- 双肼苯哒嗪
- 484-23-1
- 1,4-dihydrazono-1,2,3,4-tetrahydrophthalazine
- 1,4-bis(hydrazino)phthalazine
- 4-Hydrazinyl-1-hydrazinylidene-1,2-
dihydrophthalazine
- Ophthazin USP/EP/BP
- Phthalazine, 1,4-dihydrazinyl-
- (1Z)-4-hydrazinyl-1-hydrazinylidene-1,2-dihydrophthalazine
- 1,4-Dihydraziny-phthalazine
- C8H1ON6
- NSC 526654
- 1,4-dihydrazinyl-Phthalazine
- (4-hydrazinylphthalazin-1-yl)hydrazine
- (4-hydrazinophthalazin-1-yl)hydrazine
- nepressol
- nepresolin
- nepresol
- hypopresol
- dihydrazinophthalazine
- dihydrallazin
- dihydralazin
- tonolysin
- cassella532
- c7441
- 4-phthalazinedione,2,3-dihydro-dihydrazone
- 2,3-dihydro-1,4-phthalazinedionedihydrazone
- 1,4-dihydrazinophthalazine
- 1,4-dihydrazino-phthalazin
- 1,4-dihydrazinonaphthalazine
- Ophthazin
- DIHYDRALAZINE
- LABOTEST-BB LT00439820