1313616-55-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1313616-55-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,3,6,1 and 6 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1313616-55:
(9*1)+(8*3)+(7*1)+(6*3)+(5*6)+(4*1)+(3*6)+(2*5)+(1*5)=125
125 % 10 = 5
So 1313616-55-5 is a valid CAS Registry Number.
1313616-55-5Relevant articles and documents
UREIDOPYRIMIDONES; COSMETIC USE AS UV-SCREENING AGENTS; ANTISUN COMPOSITIONS CONTAINING THEM
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Page/Page column 50-51, (2011/07/30)
The present invention relates to novel ureidopyrimidones of formula (I) or (II) and to their cosmetic use as agents for screening out UV radiation. The present invention also relates to a composition comprising, in a cosmetically acceptable medium, at lea