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CAS 98-97-5

CAS 98-97-5

Pyrazinoic acid(

1 post · Back to Explore

9
98-97-5@98-97-5·Feb 7
CAS 98-97-5· Pyrazinoic acid(

CAS号: 98-97-5 英文名称: 2-Pyrazinecarboxylic acid 英文同义词: NSC 13146;NSC 27192;NSC 13146-d3;NSC 27192-d3;Pyrazoic acid;Pyrazinic acid;PYRAZINOIC ACID;PyrazinecarboxyL;2-Carboxypyrazine;AKOS BBS-00003784 中文名称: 2-甲酸吡嗪 中文同义词: 甲酸吡嗪;吡嗪羧酸;吡嗪甲酸;吡嗪单羧酸;2-吡嗪羧;2-甲酸吡嗪;2-吡嗪甲酸;2-吡嗪羧酸;吡嗪-2-甲酸;吡嗪-2-羧酸 分子式: C5H4N2O2 分子量: 124.1 熔点 : 222-225 °C (dec.)(lit.) 沸点 : 230.85°C (rough estimate) 密度 : 1.4317 (rough estimate) 折射率 : 1.4800 (estimate) 储存条件 : Store below +30°C. 形态: Crystalline Powder 酸度系数(pKa): pK (25°) 2.92 颜色: White to off-white 水溶解性 : SOLUBLE IN COLD WATER Merck : 14,8970 BRN : 112305 InChIKey: NIPZZXUFJPQHNH-UHFFFAOYSA-N CAS 数据库: 98-97-5(CAS DataBase Reference) NIST化学物质信息: Pyrazinoic acid(98-97-5) 危险品标志 : Xi,C,F 危险类别码 : 11-34 安全说明 : 22-24/25-45-36/37/39-26-16 WGK Germany : 3 海关编码 : 29339990

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