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  • 5-甲基-2-噻吩甲醛

    5-Methylthiophene-2-carboxaldehyde

化合物简介



基本信息

CAS:13679-70-4
中文别名:5-甲基噻吩-2-甲醛;
英文别名:2-Formyl-5-methylthiophene;5-methylthiophene-2-carbaldehyde;2-Thiophenecarboxaldehyde, 5-methyl-;5-Methyl-2-thiophenecarboxaldehyde;
分子式:C6H6OS
分子量:126.176
精确质量:126.014
Psa:45.31
Logp:1.869

编号系统

EINECS号:237-178-6
BRN号:106896
MDL号:MFCD00005434
PubChem号:24901555

物化性质

外观与性状:透明琥珀色液体
密度:1.17g/mLat 25°C(lit.)
沸点:114°C25mm Hg(lit.)
闪点:190°F
折射率:n20/D 1.583(lit.)
稳定性:Stable under normal temperatures and pressures.
储存条件:Keep away from heat, sparks, and flame. Keep away from sources of ignition. 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:0.127mmHg at 25°C

安全信息

安全说明:S23-S24/25
危险类别码:R36/37/38
WGK Germany:3
海关编码:29349990
危险品标志:Xi

生产方法及用途

合成路线

上游原料

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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


IR : liquid film


IR : KBr disc


IR : nujol mull


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