CAS号: 28141-13-1 英文名称: 1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile 英文同义词: 2,3,4,5-tetrabromoaniline;3-Cyano-1-ethyl-6-hydroxy-3-picoline;3-CYANO-N-ETHYL-6-HYDROXY-4-METHYLPYRIDONE;3-CYANO-4-METHYL-6-HYDROXY-N-ETHYL PYRIDONE;3-CYANO-4-METHYL-6-HYDRIXY-N-ETHYL PYRIDONE;3-cyano-4-methyl-6-hydroxy-pyridone ethyl -N-;3-Cyano-1-ethyl-6-hydroxy-4-methyl-2-pyridone;3-CYANO-4-METHYL-6-HYDROXY-N-ETHYL-2-PYRIDONE;N-ETHYL-3-CYANO-4-METHYL-6-HYDROXY-2-PYRIDONE;N-ETHYL-3-CYANO-6-HYDROXY-4-METHYL-2-PYRIDONE 中文名称: 1-乙基-6-羟基-4-甲基-2-氧代-1,2-二氢-3-吡啶腈 中文同义词: 4-甲基-1-乙基-3-氰基-6-羟基-吡啶酮;N-乙基-3-氰基-6-羟基-4-甲基-2-吡啶酮;3-氰基-1-乙基-6-羟基-4-甲基-2-吡啶酮;1-乙基-1,2-二氢-6-羟基-4-甲基-2-代-3-吡啶氰;1-乙基-6-羟基-3-腈基-4-甲基-1,2-二氢-2-吡啶酮;1-乙基-6-羟基-4-甲基-2-氧代-1,2-二氢-3-吡啶腈;1-乙基-1,2-二氢-6-羟基-4-甲基-2-氧代-3-吡啶氰;1-乙基-6-羟基-4-甲基-2-氧代-1,2-二氢吡啶-3-甲腈;1-乙基-1,2-二氢化-6-羟基-4-甲基-2-氧代-3-吡啶腈 分子式: C9H10N2O2 分子量: 178.19 熔点 : 244-247 °C(lit.) 沸点 : 316.8±42.0 °C(Predicted) 密度 : 1.27±0.1 g/cm3(Predicted) 酸度系数(pKa): 3.79±0.58(Predicted) CAS 数据库: 28141-13-1(CAS DataBase Reference) EPA化学物质信息: 1-Ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridinecarbonitrile (28141-13-1) 危险品标志 : Xn 危险类别码 : 20/21/22-36/37/38 安全说明 : 26-36 危险品运输编号 : 3439 WGK Germany : 3 HazardClass : 6.1 PackingGroup : III
5:40:09 PM · Jan 23, 2021
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