1312165-39-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1312165-39-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,2,1,6 and 5 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1312165-39:
(9*1)+(8*3)+(7*1)+(6*2)+(5*1)+(4*6)+(3*5)+(2*3)+(1*9)=111
111 % 10 = 1
So 1312165-39-1 is a valid CAS Registry Number.
1312165-39-1Relevant articles and documents
AROMATIC AMINE DERIVATIVE AND ORGANIC ELECTROLUMINESCENT ELEMENT USING SAME
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, (2012/05/04)
An aromatic amine derivative represented by the following formula (1): wherein at least one of R1 to R8 is a group other than a hydrogen atom, Ar1 to Ar4 are a substituted or unsubstituted aryl group having 6 to 30 ring carbon atoms.
