PC70BM (also called C70-PCBM)

Order Code: M113
MSDS sheet


(excluding Taxes)



Purity Code Quantity Price
95%/5% M113 100 mg £109
95%/5% M113 500 mg £376.6
95%/5% M113 1 g £509
>99% M114 100 mg £159
>99% M114 250 mg £311.7
>99% M114 1 g £809


General Information

Mw 1031 g/mol
Purity 95/5% (C70/C60) or 99 %
CAS number 609771-63-3



[6,6]-Phenyl-C71-butyric acid methyl ester, or C70 PCBM, or PC70BM, or PC71BM, or [70]PCBM.

A high quality PCBM ideal for OPVs. The 95% purity PC70BM is a mixture of 95% C70 PCBM and 5% C60 PCBM and has produced efficiencies of over 9% in our own laboratories when mixed with a low bandgap polymeric donor. The 95% purity PC70BM is recommended for general applications while the 99% PC70BM is recommended where ultimate performance is required.

To the best of our knowledge the technical information provided here is accurate. However, Ossila assume no liability for the accuracy of this information. The values provided here are typical at the time of manufacture and may vary over time and from batch to batch.