4-羥基酞嗪-1-羧酸
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- CAS號(hào):
- 3260-44-4
- 英文名:
- 4-Hydroxyphthalazine-1-carboxylicacid
- 英文別名:
- 4-Hydroxyphthalazine-1-carboxylicacid;4-oxo-3H-phthalazine-1-carboxylic acid;4-keto-3H-phthalazine-1-carboxylic acid;4-hydroxynaphthyridine-1-carboxylic acid;1-phthalazinecarboxylic acid, 3,4-dihydro-4-oxo-;4-Oxo-3,4-dihydrophthalazine-1-carboxylic acid 96%;4-oxo-3,4-dihydrophthalazine-1-carboxylic acid(SALTDATA: FREE)
- 中文名:
- 4-羥基酞嗪-1-羧酸
- 中文別名:
- 4-羥基酞嗪-1-羧酸;4-羥基二氮雜萘-1-羧酸;4-氧代-3H-酞嗪-1-羧酸;4-氧代-3,4-二氫酞嗪-1-甲酸;3,4-二氫-4-氧代-1-酞嗪羧酸;4-氧代-3,4-二氫酞嗪-1-羧酸;4-氧代-3,4-二氫-酞嗪-1-羧酸
- CBNumber:
- CB0868657
- 分子式:
- C9H6N2O3
- 分子量:
- 190.16
- MOL File:
- 3260-44-4.mol
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4-羥基酞嗪-1-羧酸化學(xué)性質(zhì)
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熔點(diǎn):
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232 °C
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密度:
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1.56±0.1 g/cm3(Predicted)
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儲(chǔ)存條件:
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2-8°C
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酸度系數(shù)(pKa):
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1.24±0.20(Predicted)
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4-羥基酞嗪-1-羧酸性質(zhì)、用途與生產(chǎn)工藝
用途
肼苯噠嗪的中間體。
生產(chǎn)方法
用萘以高錳酸鉀氧化，生成α-羧基苯乙酮酸，然后與硫酸羥胺環(huán)合制得該品。
4-羥基酞嗪-1-羧酸
上下游產(chǎn)品信息
上游原料
下游產(chǎn)品
3260-44-4, 4-羥基酞嗪-1-羧酸 相關(guān)搜索:
- 4-氧代-3,4-二氫酞嗪-1-甲酸
- 3,4-二氫-4-氧代-1-酞嗪羧酸
- 4-羥基酞嗪-1-羧酸
- 4-羥基二氮雜萘-1-羧酸
- 4-氧代-3H-酞嗪-1-羧酸
- 4-氧代-3,4-二氫酞嗪-1-羧酸
- 4-氧代-3,4-二氫-酞嗪-1-羧酸
- 3260-44-4
- 4-Oxo-3,4-dihydrophthalazine-1-carboxylic acid 96%
- 4-hydroxynaphthyridine-1-carboxylic acid
- 4-oxo-3H-phthalazine-1-carboxylic acid
- 4-keto-3H-phthalazine-1-carboxylic acid
- 4-oxo-3,4-dihydrophthalazine-1-carboxylic acid(SALTDATA: FREE)
- 1-phthalazinecarboxylic acid, 3,4-dihydro-4-oxo-
- 4-Hydroxyphthalazine-1-carboxylicacid