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化合物简介
2,3,4-Trimethoxybenzaldehyde is a trimethoxylated aromatic aldehyde. 2,3,4-Trimethoxybenzaldehyde is an impurity of the anti-anginal drug Trimetazidine.
基本信息
CAS:2103-57-3
中文别名:2,3,4—三甲氧基苯甲醛;三甲氧基苯甲醛;
英文别名:2,3,4-trimethoxybenzene carboxaldehyde;2,3,4-trimethoxy-benzaldehyde;2-hydroxy-3-4-dimethoxybenzaldehyde;2,3,4-(MeO)3C6H2CHO;Trimethoxybenzaldehyde;Benzaldehyde,2,3,4-trimethoxy;2,3,4,5,6-PENTAFLUOROPHENYL 5-CHLORO-2-METHOXYBENZENESULPHONATE;N\'-(2,3,4-trimethoxybenzylidene)-2-((4-methyl-2-oxo-2H-chromen-7-yl)oxy)acetohydrazide;Benzaldehyde, 2,3,4-trimethoxy-;
分子式:C10H12O4
分子量:196.2
精确质量:196.074
Psa:44.76
Logp:1.5249
中文别名:2,3,4—三甲氧基苯甲醛;三甲氧基苯甲醛;
英文别名:2,3,4-trimethoxybenzene carboxaldehyde;2,3,4-trimethoxy-benzaldehyde;2-hydroxy-3-4-dimethoxybenzaldehyde;2,3,4-(MeO)3C6H2CHO;Trimethoxybenzaldehyde;Benzaldehyde,2,3,4-trimethoxy;2,3,4,5,6-PENTAFLUOROPHENYL 5-CHLORO-2-METHOXYBENZENESULPHONATE;N\'-(2,3,4-trimethoxybenzylidene)-2-((4-methyl-2-oxo-2H-chromen-7-yl)oxy)acetohydrazide;Benzaldehyde, 2,3,4-trimethoxy-;
分子式:C10H12O4
分子量:196.2
精确质量:196.074
Psa:44.76
Logp:1.5249
编号系统
EINECS号:218-271-0
PubChem号:24849197
BRN号:981091
MDL号:MFCD00003310
PubChem号:24849197
BRN号:981091
MDL号:MFCD00003310
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°C12mm 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°C12mm 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
合成路线
上游原料
下游产品
图谱
Predict 1H proton NMR

13C NMR : Predict

1H NMR : Predict

13C NMR : in CDCl3

1H NMR : 90 MHz in CDCl3

Mass spectrum (electron ionization)

Mass

Raman : 4880 A,200 M,powder

IR : nujol mull

IR : KBr disc
