基本信息
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1H-吡唑-3-羧酸
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1621-91-6
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吡唑-3-甲酸;吡唑-3-羧酸
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C4H4N2O2
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112.09
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1H-Pyrazole-3-carboxylicacid
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安全数据
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1.524 g/cm3
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Pyrazole-3(or5)-carboxylic acid (6CI,7CI); Pyrazole-3-carboxylic acid (8CI);1H-Pyrazole-5-carboxylic acid; 3-Carboxypyrazole; Pyrazole-3(5)-carboxylic acid
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206.1 °C
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211°C
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417.1 °C at 760 mmHg
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对眼睛、皮肤、粘膜 上呼吸道有刺激作用
详细信息
Molecular Formula C4H4N2O2
Molecular Weight 112.09
Appearance: Off-white crystal
Assay: 98.0％ Min
