4,5-Diaza-9,9-spirobifluorene
Product name: 4,5-Diaza-9,9-spirobifluorene
CAS No.: $single.casno}
Structure: 
Remarks:0.985
Appearance: White solid
Product name: 4,5-Diaza-9,9-spirobifluorene
CAS No.: $single.casno}
Structure:
Remarks:0.985
Appearance: White solid