223572-87-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 223572-87-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,3,5,7 and 2 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 223572-87:
(8*2)+(7*2)+(6*3)+(5*5)+(4*7)+(3*2)+(2*8)+(1*7)=130
130 % 10 = 0
So 223572-87-0 is a valid CAS Registry Number.
223572-87-0Relevant articles and documents
POLYMERIZABLE CHIRAL COMPOUNDS COMPRISING 2,6-NAPHTHYL AND ISOMANNITOL UNITS, AND USE THEREOF AS CHIRAL DOPANTS
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Page/Page column 13-14, (2011/05/03)
The present invention relates to compounds of the general formula I in which the variables are each defined as follows: W is a (Y4-T2-)s(Y3-A2-)tY2—Z2 moiety, Z1
