77485-00-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 77485-00-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,4,8 and 5 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 77485-00:
(7*7)+(6*7)+(5*4)+(4*8)+(3*5)+(2*0)+(1*0)=158
158 % 10 = 8
So 77485-00-8 is a valid CAS Registry Number.
77485-00-8Relevant academic research and scientific papers
2-ARYLFUROPYRROLES
Krutosikova, Alzbeta,Kovac, Jaroslav,Kralovicova, Eva
, p. 772 - 777 (2007/10/02)
Preparation of ethyl 2-(4-tolyl)-4H-furopyrrole-5-carboxylate, alkylation and hydrolysis of ethyl 2-phenyl- and 2-(tolyl)furopyrrole-5-carboxylate are described.Also the synthesis of 2-phenyl- and 2-(4-tolyl)-4H-furopyrroles and their
