104097-46-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 104097-46-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,0,9 and 7 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 104097-46:
(8*1)+(7*0)+(6*4)+(5*0)+(4*9)+(3*7)+(2*4)+(1*6)=103
103 % 10 = 3
So 104097-46-3 is a valid CAS Registry Number.
104097-46-3Relevant articles and documents
Synthesis of monothiooxamides
Zavarzin,Yarovenko,Chernoburova,Krayushkin
, p. 415 - 419 (2007/10/03)
A convenient method for the synthesis of monothiooxamides by the reaction of chloroacetamides with a solution of elemental sulfur in amines was developed.