1293383-77-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1293383-77-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,9,3,3,8 and 3 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1293383-77:
(9*1)+(8*2)+(7*9)+(6*3)+(5*3)+(4*8)+(3*3)+(2*7)+(1*7)=183
183 % 10 = 3
So 1293383-77-3 is a valid CAS Registry Number.
1293383-77-3Relevant articles and documents
TRIARYLAMINE COMPOUNDS FOR ELECTRONIC APPLICATIONS
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Page/Page column 41, (2011/05/06)
This invention relates to triarylamine compounds that are useful in electronic applications. It also relates to electronic devices in which the active layer includes such a compound.