雙肼酞嗪
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- CAS號(hào):
- 484-23-1
- 英文名:
- Ophthazin
- 英文別名:
- c7441;C8H1ON6;nepresol;Ophthazin;tonolysin;nepressol;hypopresol;nepresolin;NSC 526654;cassella532
- 中文名:
- 雙肼酞嗪
- 中文別名:
- 雙肼嗪;血壓達(dá)靜;雙肼酞嗪;雙肼呔嗪;血壓達(dá)嗪;血壓達(dá)凈;雙肼屈嗪;雙肼苯噠嗪;雙肼苯肽嗪;硫酸雙肼酞嗪
- CBNumber:
- CB1365502
- 分子式:
- C8H10N6
- 分子量:
- 190.21
- MOL File:
- 484-23-1.mol
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雙肼酞嗪化學(xué)性質(zhì)
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熔點(diǎn):
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180°C (rough estimate)
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沸點(diǎn):
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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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酸度系數(shù)(pKa):
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3?+-.0.20(Predicted)
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顏色:
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Orange crystals from H2O
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雙肼酞嗪性質(zhì)、用途與生產(chǎn)工藝
化學(xué)性質(zhì)
橙色針狀結(jié)晶。約180℃分解。一般臨床應(yīng)用者為其硫酸鹽,C8H10N6·H2SO4,[2740-03-6],白色針狀結(jié)晶,熔點(diǎn)233℃(分解),略溶于沸水,微溶于水或乙醇。
用途
該品為降壓藥。可直接作用于周圍血管,降低血壓。在降壓的同時(shí),心、腦、腎和內(nèi)臟血流量增加,并伴有腎素分泌增加及水鈉潴留。通常與其他藥物聯(lián)合治療各型高血壓。因降低舒張壓明顯及增加血流量,尤其適合腎功能不全和舒張壓高的患者,很少出現(xiàn)直立性低血壓。還可用作含羰基高分子化合物的交鏈劑、絡(luò)合劑及應(yīng)用于分析化學(xué)方面。
生產(chǎn)方法
由二氯酞嗪([4752-10-7])經(jīng)醚化、肼化而得。
雙肼酞嗪
上下游產(chǎn)品信息
上游原料
下游產(chǎn)品
484-23-1, 雙肼酞嗪 相關(guān)搜索:
- Pharmaceuticals
- Intermediates & Fine Chemicals
- Heterocycles
- Aromatics
- 醫(yī)藥原料藥
- C8H10N6H2SO425H2O
- 1,4-二肼基-1,2,3,4-四氫酞嗪
- 雙肼酞嗪
- 1,4-二肼基酞嗪
- 血壓達(dá)靜
- 雙肼嗪
- 雙肼呔嗪
- 雙肼苯肽嗪
- 硫酸雙肼酞嗪
- 血壓達(dá)嗪
- 血壓達(dá)凈
- 雙肼屈嗪
- 雙肼苯噠嗪
- 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