1035344-93-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1035344-93-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,5,3,4 and 4 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1035344-93:
(9*1)+(8*0)+(7*3)+(6*5)+(5*3)+(4*4)+(3*4)+(2*9)+(1*3)=124
124 % 10 = 4
So 1035344-93-4 is a valid CAS Registry Number.
1035344-93-4Relevant academic research and scientific papers
Synthesis of 1,2′- and 1,3′-bipyrroles from 2- and 3-nitropyrroles
Fu, Liangfeng,Gribble, Gordon W.
, p. 3545 - 3548 (2008/09/21)
1,2′- and 1,3′-Bipyrroles, which are attractive precursors for the synthesis of bipyrrole-based natural products, are synthesized in one-pot from 2- and 3-nitropyrroles by a sequential nitro group reduction-Paal-Knorr pyrrole synthesis.
