N,N'-双-(3-吡啶基)苯四甲酰亚胺

IR-813对甲基苯磺酸盐

CAS:134127-48-3

分子式:C40 H40 Cl N2

分子量:755.41

纯度:98%

C-甲基杯[4]烃间苯二酚

CAS:65338-98-9

分子式:C32H32O8

分子量:544.6

纯度:98%

N,N,N',N'-四氨基乙基乙二胺

CAS:4097-90-9

分子式:C10H28N6

纯度:97%