基本信息
cas:2103-57-3
中文名称:2,3,4-三甲氧基苯甲醛
中文别名:2,3,4—三甲氧基苯甲醛;三甲氧基苯甲醛;
英文名称:2,3,4-Trimethoxybenzaldehyde
英文别名:2-hydroxy-3-4-dimethoxybenzaldehyde;Benzaldehyde,2,3,4-trimethoxy;2,3,4-trimethoxybenzene carboxaldehyde;2,3,4-(MeO)3C6H2CHO;Benzaldehyde, 2,3,4-trimethoxy-;Trimethoxybenzaldehyde;2,3,4-trimethoxy-benzaldehyde;N'-(2,3,4-trimethoxybenzylidene)-2-((4-methyl-2-oxo-2H-chromen-7-yl)oxy)acetohydrazide;2,3,4,5,6-PENTAFLUOROPHENYL 5-CHLORO-2-METHOXYBENZENESULPHONATE;
分子式:C10H12O4
分子量:196.20000
精确质量:196.07400
PSA:44.76000
LOGP:1.52490
中文名称:2,3,4-三甲氧基苯甲醛
中文别名:2,3,4—三甲氧基苯甲醛;三甲氧基苯甲醛;
英文名称:2,3,4-Trimethoxybenzaldehyde
英文别名:2-hydroxy-3-4-dimethoxybenzaldehyde;Benzaldehyde,2,3,4-trimethoxy;2,3,4-trimethoxybenzene carboxaldehyde;2,3,4-(MeO)3C6H2CHO;Benzaldehyde, 2,3,4-trimethoxy-;Trimethoxybenzaldehyde;2,3,4-trimethoxy-benzaldehyde;N'-(2,3,4-trimethoxybenzylidene)-2-((4-methyl-2-oxo-2H-chromen-7-yl)oxy)acetohydrazide;2,3,4,5,6-PENTAFLUOROPHENYL 5-CHLORO-2-METHOXYBENZENESULPHONATE;
分子式:C10H12O4
分子量:196.20000
精确质量:196.07400
PSA:44.76000
LOGP:1.52490
物化性质
外观与性状:白色至灰白色结晶粉末
密度:1.133g/cm3
沸点:168-170 °C12 mm Hg(lit.)
熔点:38-40 °C(lit.)
闪点:>230 °F
折射率:n20/D 1.5547(lit.)
稳定性:Stable under normal temperatures and pressures.
储存条件:Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
蒸汽压:0.000545mmHg at 25°C
密度:1.133g/cm3
沸点:168-170 °C12 mm Hg(lit.)
熔点:38-40 °C(lit.)
闪点:>230 °F
折射率:n20/D 1.5547(lit.)
稳定性:Stable under normal temperatures and pressures.
储存条件:Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
蒸汽压:0.000545mmHg at 25°C
安全信息
安全说明:S22-S24/25
危险类别码:R36/37/38
WGK Germany:3
海关编码:29124900
危险品标志:Xi; C
危险类别码:R36/37/38
WGK Germany:3
海关编码:29124900
危险品标志:Xi; C
生产方法及用途
用途
用作医药中间体
用作医药中间体