215390-23-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 215390-23-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,5,3,9 and 0 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 215390-23:
(8*2)+(7*1)+(6*5)+(5*3)+(4*9)+(3*0)+(2*2)+(1*3)=111
111 % 10 = 1
So 215390-23-1 is a valid CAS Registry Number.
215390-23-1Relevant articles and documents
CHRYSENES FOR BLUE LUMINESCENT APPLICATIONS
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, (2009/01/20)
This invention relates to chrysene compounds that are useful in electroluminescent applications and are capable of blue emission. It also relates to electronic devices in which the active layer includes such a chrysene compound.
