66267-65-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 66267-65-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,2,6 and 7 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 66267-65:
(7*6)+(6*6)+(5*2)+(4*6)+(3*7)+(2*6)+(1*5)=150
150 % 10 = 0
So 66267-65-0 is a valid CAS Registry Number.
66267-65-0Relevant articles and documents
Esters of unsymmetrically 2-substituted glycolic acid dimers
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, (2008/06/13)
This invention concerns esters of unsymmetrically 2-substituted glycolic acid dimers, a process for their preparation and their use in the preparation of unsymmetrically 3,6-substituted 1,4-dioxane-2,5-diones.