1539293-04-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1539293-04-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,3,9,2,9 and 3 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1539293-04:
(9*1)+(8*5)+(7*3)+(6*9)+(5*2)+(4*9)+(3*3)+(2*0)+(1*4)=183
183 % 10 = 3
So 1539293-04-3 is a valid CAS Registry Number.
1539293-04-3Relevant articles and documents
KETOCOUMARINS AS PHOTOINITIATORS AND PHOTOSENSITIZERS IN INKS
-
, (2014/02/16)
A series of novel ketocoumarin photoinitiators are disclosed for use in radiation curing.