Product: PBBTSiD, OS2164 

Application: FOR LABORATORY RESEARCH ONLY 

Chemical Name: Poly[2λ 4 δ 2 -benzo[1,2-c:4,5-c']bis[1,2,5]thiadiazole-4,8-diyl(4- hexyl-2,5-thiophenediyl)(4,4-dioctyl-4H-silolo[3,2-b:4,5- b']dithiophene-2,6-diyl)(3-hexyl-2,5-thiophenediyl)] 

Molecular Formula: (C50 H64 N4 S6 Si)n 

CAS # 1334032-16-4

Lot number: YY17182 

Appearance: Deep green to black particles 

NMR analysis: Structure confirmed 

Molecular weight (GPC): ~17,000 (Mn, PS Standard)