75872-62-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 75872-62-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,8,7 and 2 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 75872-62:
(7*7)+(6*5)+(5*8)+(4*7)+(3*2)+(2*6)+(1*2)=167
167 % 10 = 7
So 75872-62-7 is a valid CAS Registry Number.
75872-62-7Relevant articles and documents
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Kapnang, Henriette,Charles, Georges
, p. 2949 - 2950 (2007/10/02)
Perhydrodioxazepines-1,5,3 are obtained by reacting a primary amine with a 1,2-diol and paraformaldehyde.