64107-26-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 64107-26-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,1,0 and 7 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 64107-26:
(7*6)+(6*4)+(5*1)+(4*0)+(3*7)+(2*2)+(1*6)=102
102 % 10 = 2
So 64107-26-2 is a valid CAS Registry Number.
64107-26-2Relevant articles and documents
Hydrazine derivatives useful as anti-hypertensives
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, (2008/06/13)
The invention provides novel hydrazine derivatives of the formula: STR1 in which R is a variously substituted oxy or thio substituted phenyl radical, 2-oxobenzimidazol-5-yl radical or 3-pyridyl radical; R' is a radical of formula: STR2 in which R5/s