4-（二巯基亚甲基）-2-甲基-6-（对二甲氨基苯乙烯基）-4H-吡喃

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CAS No. 51325-91-8

分子式 C19H17N3O

分子量 303.36

英文名称 4-(DICYANOMETHYLENE)-2-METHYL-6-(4-DIMETHYLAMINOSTYRYL)-4H-PYRAN

中文同义词 4-(二氰亚甲基)-2-甲基-6-(4-二甲氨基苯乙烯基)-4H-吡喃;4-（二巯基亚甲基）-2-甲基-6-（对二甲氨基苯乙烯基）-4H-吡喃;4-(二氰基亚甲基)-2-甲基-6-(对二甲氨基苯乙烯基)-4;4-(二氰基亚甲基)-2-甲基-6-(4-二甲胺基苯乙烯基)-4H-吡喃;4-(DICYANOMETHYLENE)-2-METHYL-6-(4-DIMETHYLAMINOSTYRYL)-4H-PYRAN 4-(二氰亚甲基)-2-甲基-6-(4-二甲氨基苯乙烯基)-4H-吡喃;4-(二氰基亚甲基)-2-甲基-6-(4-二甲基氨基苯乙烯基)-4H-吡喃 (DCM);4-(二甲氰)-2-甲基-6-(4-二氨基甲基苯乙烯)-4H-吡喃;(E)-6-甲基-2-(2-(4-二甲胺基苯基)乙烯基)-4-二腈亚甲基吡喃

EINECS号 257-137-6

MDL No. -

溶解性 -

熔点 215-220 °C(lit.)

密度 1.239

沸点 444.29°C (rough estimate)

编辑结构

同义词

4-(Dicyanomethylene)-2-methyl-6-(p-dimethylaminostyryl)-4H-pyran, laser grade, pure, 96+% DCM1 , 4-(DicyanoMethylene)-2-Methyl-6-(p-diMethylaMinostyry 2-Methyl-4-(dicyanomethylene)-6-[4-(dimethylamino)styryl]-4H-pyran 4-(Dicyanomethylene)-6-[4-(dimethylamino)styryl]-2-methyl-4H-pyran (E)-2-(2-(4-(dimethylamino)styryl)-6-methyl-4H-pyran-4-ylidene)malononitrile DCM (merocyanine) 4-(Dicyanomethylene)-2-methyl-6-(p-dimethylaminostyryl)-4H-pyran,96+%,pure,laser grade 4-(DicyanoMethylene)-2-Methyl-6-(4-diMethylaMinostyryl)-4H-pyran Dye content 98 %