Chemical Name: 3,3-Di(9H-carbazol-9-yl)biphenyl.
CAS No.: 342638-54-4
Molecular Formula:C36H24N2
Molecular Weight:484.58916
Appearance:White Powder
Chemical Name: 3,3-Dimethylbutyryl chloride
CAS No.: 7065-46-5
Molecular Formula: C6H11ClO
Molecular Weight: 134.6
Appearance: Colorless or yellowish liquid
Product Name:3,3'-Diaminobenzidine
CAS No: 91-95-2
Molecular Formula: C12H14N4
Molecular Weight: 214.27
Appearance:Off -white to brown powder
Purity: 98%