66651-02-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 66651-02-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,6,5 and 1 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 66651-02:
(7*6)+(6*6)+(5*6)+(4*5)+(3*1)+(2*0)+(1*2)=133
133 % 10 = 3
So 66651-02-3 is a valid CAS Registry Number.
66651-02-3Relevant academic research and scientific papers
Methylol derivatives of 2,2,6,6-tetraalkylpiperidines and their production
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, (2008/06/13)
The invention relates to new methylol derivatives of 2,2,6,6-tetraalkylpiperidines, to their production and to their use as chemically attached stabilizers for polymers containing reactive OH- and NH-groups.
