749898-80-4 Usage
Uses
PC60BM is a conjugating polymer that can be used as an alternative to the conventionally used PCBM for the organic electronic based applications, which include polymeric solar cells and organic light emitting diodes (OLEDs).
General Description
[6,6]-Pentadeuterophenyl C61?butyric acid methyl ester (PC60BM) is a deuterated fullerene that can be used as an acceptor molecule. It has a fullerene as the core and deuterium and benzyl as the attachment. The deuterium atoms facilitate an increase in the quantum efficiency of the electrochemical devices.
Check Digit Verification of cas no
The CAS Registry Mumber 749898-80-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,4,9,8,9 and 8 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 749898-80:
(8*7)+(7*4)+(6*9)+(5*8)+(4*9)+(3*8)+(2*8)+(1*0)=254
254 % 10 = 4
So 749898-80-4 is a valid CAS Registry Number.
749898-80-4Relevant articles and documents
Preparation of C60-based active esters and coupling of C60 moiety to amines or alcohols
Tsumoto, Hiroki,Takahashi, Katsumasa,Suzuki, Takayoshi,Nakagawa, Hidehiko,Kohda, Kohfuku,Miyata, Naoki
, p. 657 - 660 (2008/09/17)
We report the syntheses of C60-based active esters and the coupling of their C60 moiety to various amines or alcohols. Methano[60]fullerene carboxylic acid was activated by esterification with N-hydroxysuccinimide (NHS) or pentafluor
