1425539-63-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1425539-63-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,5,5,3 and 9 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1425539-63:
(9*1)+(8*4)+(7*2)+(6*5)+(5*5)+(4*3)+(3*9)+(2*6)+(1*3)=164
164 % 10 = 4
So 1425539-63-4 is a valid CAS Registry Number.
1425539-63-4Relevant articles and documents
Photoreactive compounds
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Page/Page column 54; 78; 92; 93, (2016/09/26)
The present invention relates to photoreactive compounds that are particularly useful in materials for the alignment of liquid crystals.