1352187-64-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1352187-64-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,2,1,8 and 7 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1352187-64:
(9*1)+(8*3)+(7*5)+(6*2)+(5*1)+(4*8)+(3*7)+(2*6)+(1*4)=154
154 % 10 = 4
So 1352187-64-4 is a valid CAS Registry Number.
1352187-64-4Relevant articles and documents
TERRYLENE COMPOUNDS, PREPARATION THEREOF AND USE THEREOF IN ORGANIC SOLAR CELLS
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Page/Page column 62, (2012/10/07)
A terrylene compound of the formula I and processes for preparation thereof are disclosed, (I) in which R1, R2, R3 and R4 are each independently selected from hydrogen and in each case unsubstituted or substituted alkyl, aryl, thiophenyl and oligothiophen
