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8
814-78-8@814-78-8·Feb 5
CAS 814-78-8· methyl-(

CAS号: 814-78-8 英文名称: 3-Methyl-3-buten-2-one 英文同义词: Stabilizedwithhq;methylbutenone[qr];CH2=C(CH3)C(=O)CH3;3-Methyl-3-buten-2-on;Methylisopropenylketon;3-Methylene-2-butanone;3-methylbut-3-en-2-one;3-METHYL-3-BUTEN-2-ONE;2-Methyl-1-buten-3-one;3-methyl-but-3-en-2-one 中文名称: 3-甲基-3-丁烯-2-酮 中文同义词: 异丙烯基酮;甲基异丙烯基甲酮;甲基异丙烯(甲)酮;3-甲基-3-丁烯-2-酮;2-甲基-1-丁烯-3-酮;3-甲基-3-丁烯-2-酮(含稳定剂HQ);3-甲基-3-丁烯-2-酮(含稳定剂氢醌);3-甲基-3-丁烯-2-酮, 95.0%(GC);甲基异丙烯基酮,95%,含60-100PPMMEHQ稳定剂;3-METHYL-3-BUTEN-2-ONE (STABILIZED IN HQ) (~90%) 分子式: C5H8O 分子量: 84.12 熔点 : -54°C 沸点 : 98°C 密度 : 0,86 g/cm3 折射率 : 1.4210 to 1.4250 闪点 : 9°C 储存条件 : Freezer 气味 (Odor): Very pungent; pleasant; sweet. CAS 数据库: 814-78-8 NIST化学物质信息: 3-Buten-2-one, 3-methyl-(814-78-8) EPA化学物质信息: 3-Buten-2-one, 3-methyl- (814-78-8) 危险品标志 : F,T+ 危险类别码 : 11-23/24/25-36/37/38-27-25 安全说明 : 16-29-33-36/37/39-45-28-26 危险品运输编号 : 1246 RTECS号: EN0175000 HazardClass : 3.1 PackingGroup : II 海关编码 : 29141900 毒害物质数据: 814-78-8(Hazardous Substances Data)

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