4-（二巰基亞甲基）-2-甲基-6-（對(duì)二甲氨基苯乙烯基）-4H-吡喃

中文名稱：4-（二巰基亞甲基）-2-甲基-6-（對(duì)二甲氨基苯乙烯基）-4H-吡喃

C A S 號(hào)：51325-91-8

產(chǎn)品分類：CAS號(hào)大全

產(chǎn)品品牌：紀(jì)寧生物

產(chǎn)品詳情

CAS號(hào)：51325-91-8

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

英文同義詞：lidene]-;initrile;DCM (merocyanine);(dicyanomethylene)-methyl-(4-dimethylaminostyryl)-4H-pyran;DCM1 , 4-(DicyanoMethylene)-2-Methyl-6-(p-diMethylaMinostyry;[2-[2-[4-(dimethylamino)phenyl]vinyl]-6-methyl-4H-pyran-4-yl...;4-(DICYANOMETHYLENE)-2-METHYL-6-(4-DIMETHYLAMINOSTYRYL)-4H-PYRAN;4-(DICYANOMETHYLENE)-2-METHYL-6-(P-DIMETHYLAMINOSTYRYL)-4H-PYRAN;4-(Dicyanomethylene)-6-[4-(dimethylamino)styryl]-2-methyl-4H-pyran;2-Methyl-4-(dicyanomethylene)-6-[4-(dimethylamino)styryl]-4H-pyran

中文名稱：4-（二巰基亞甲基）-2-甲基-6-（對(duì)二甲氨基苯乙烯基）-4H-吡喃

中文同義詞：4-(二氰基亞甲基)-2-甲基-6-(對(duì)二甲氨基苯乙烯基)-4;4-(二甲氰)-2-甲基-6-(4-二氨基甲基苯乙烯)-4H-吡喃;4-（二巰基亞甲基）-2-甲基-6-（對(duì)二甲氨基苯乙烯基）-4H-吡喃;4-(二氰亞甲基)-2-甲基-6-(4-二甲氨基苯乙烯基)-4H-吡喃;4-(二氰基亞甲基)-2-甲基-6-(4-二甲胺基苯乙烯基)-4H-吡喃;4-(二氰基亞甲基)-2-甲基-6-(4-二甲基氨基苯乙烯基)-4H-吡喃;(E)-6-甲基-2-(2-(4-二甲胺基苯基)乙烯基)-4-二腈亞甲基吡喃;4-(二氰基亞甲基)-2-甲基-6-(對(duì)二甲氨基苯乙烯基)-4H-吡喃/DCM1;DCM1 4-(二氰基亞甲基)-2-甲基-6-(對(duì)二甲氨基苯乙烯基)-4H-吡喃;4-(二氰基亞甲基)-2-甲基-6-(4-二甲基氨基苯乙烯基)-4H-吡喃 (DCM)

分子式：C19H17N3O

分子量：303.36

熔點(diǎn)：215-220 °C(lit.)

沸點(diǎn)：444.29°C (rough estimate)

密度：1.239

折射率：1.5900 (estimate)

閃點(diǎn)：110 °F

儲(chǔ)存條件：Sealed in dry,Room Temperature

酸度系數(shù)(pKa)：5.46±0.24(Predicted)

形態(tài)：Powder or Crystalline Needles

顏色：Dark red

Merck：14,2838

EPA化學(xué)物質(zhì)信息：Propanedinitrile, [2-[2-[4-(dimethylamino)phenyl]ethenyl]-6-methyl-4H-pyran-4-ylidene]- (51325-91-8)