126105-71-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 126105-71-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,1,0 and 5 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 126105-71:
(8*1)+(7*2)+(6*6)+(5*1)+(4*0)+(3*5)+(2*7)+(1*1)=93
93 % 10 = 3
So 126105-71-3 is a valid CAS Registry Number.
126105-71-3Relevant articles and documents
Interaction of heterothiocumulenes with 2-amino-3-cyanothiophenes: Formation of thienopyrimidines
Sukumaran, P.,Rajasekharan, K. N.
, p. 642 - 646 (2007/10/02)
Thieno-fused(1,3)-thiazine, 4-imino-2-thioxo-2,4-dihydro-1H-thieno(1,3)-thiazine (2) has been directly synthesised by the reaction of o-aminonitrile (1a) with carbon disulphide.Thiazine (2) on reaction with primary aromatic amines leads to thieno2
