1417523-36-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1417523-36-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,7,5,2 and 3 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1417523-36:
(9*1)+(8*4)+(7*1)+(6*7)+(5*5)+(4*2)+(3*3)+(2*3)+(1*6)=144
144 % 10 = 4
So 1417523-36-4 is a valid CAS Registry Number.
1417523-36-4Relevant articles and documents
MONOFUNCTIONAL, BIFUNCTIONAL, AND MULTIFUNCTIONAL PHOSPHINATED PHENOLS AND THEIR DERIVATIVES AND PREPARATION METHOD THEREOF
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Paragraph 0063, (2013/03/26)
The present invention provides novel phosphinated compounds of monofunctional, bifunctional, multifunctional phenols represented by the following formulae and their derivatives, and preparation methods thereof:
