1401622-89-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1401622-89-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,0,1,6,2 and 2 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1401622-89:
(9*1)+(8*4)+(7*0)+(6*1)+(5*6)+(4*2)+(3*2)+(2*8)+(1*9)=116
116 % 10 = 6
So 1401622-89-6 is a valid CAS Registry Number.
1401622-89-6Relevant articles and documents
Chromogenic derivatives of new bis(phenylhydrazono-1 H-tetrazol-5-yl- acetonitriles)-synthesis and properties
Pazik, A.,Skwierawska, A.
, p. 726 - 737,12 (2020/09/16)
Derivatives of bis(phenylhydrazono-1H-tetrazol-5-yl-acetonitriles) with oxygen and sulphur atoms in the structure of aliphatic chains were successfully synthesised. The correlation between the ligand structure and its complexation properties was investiga
