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1537945-20-2

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1537945-20-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1537945-20-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,3,7,9,4 and 5 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1537945-20:
(9*1)+(8*5)+(7*3)+(6*7)+(5*9)+(4*4)+(3*5)+(2*2)+(1*0)=192
192 % 10 = 2
So 1537945-20-2 is a valid CAS Registry Number.

1537945-20-2Downstream Products

1537945-20-2Relevant articles and documents

OXADIAZOLE AND TRIAZOLE META-LINKED N-PHENYL CARBAZOLE AMBIPOLAR HOST MATERIALS

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, (2014/02/15)

Ambipolar compounds comprising, for example, carbazole moieties and oxadiazole moieties. Can be used for organic electronics including OLEDs including electron transfer layers and emitter hosts. The compounds can have an electron deficient core having a substituent comprising a first phenyl group which is substituted with a second phenyl group that is substituted with a relatively electron rich moiety.

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