104076-98-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 104076-98-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,0,7 and 6 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 104076-98:
(8*1)+(7*0)+(6*4)+(5*0)+(4*7)+(3*6)+(2*9)+(1*8)=104
104 % 10 = 4
So 104076-98-4 is a valid CAS Registry Number.
104076-98-4Relevant articles and documents
SYNTHESIS OF ANIONIC AND HYDROPHOBIC DERIVATIVES OF ETHIDIUM BROMIDE AS POTENTIAL NEW TRYPANOCYDES
Loccufier, J.,Schacht, E.
, p. 145 - 152 (2007/10/02)
This paper describes the synthesis of anionic and hydrophobic derivatives of 3,8-diamino-5-ethyl-6-phenyl phenantridium bromide (ethidium bromide, homidium).Evidence for regioselective acylation is provided.
