627904-53-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 627904-53-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,2,7,9,0 and 4 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 627904-53:
(8*6)+(7*2)+(6*7)+(5*9)+(4*0)+(3*4)+(2*5)+(1*3)=174
174 % 10 = 4
So 627904-53-4 is a valid CAS Registry Number.
627904-53-4Relevant articles and documents
Organometallic synthesis in the furazan series 2. Furazanylethanes
Sheremetev,Ivanovo,Sizov,Kulagina,Dmitriev,Strelenko
, p. 679 - 688 (2007/10/03)
The reactions of Li derivatives of methylfurazans with electrophilic reagents and oxidants were investigated. A series of functionalized furazanylethane derivatives were prepared.