125405-77-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 125405-77-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,5,4,0 and 5 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 125405-77:
(8*1)+(7*2)+(6*5)+(5*4)+(4*0)+(3*5)+(2*7)+(1*7)=108
108 % 10 = 8
So 125405-77-8 is a valid CAS Registry Number.
125405-77-8Relevant articles and documents
A NEW SYNTHETHIC ASPECT OF ACETIC NITRONIC ANHYDRIDES
Miyashita, Masaaki,Awen, Bahlul Z. E.,Yoshikoshi, Akira
, p. 7569 - 7586 (2007/10/02)
A facile and convenient synthesis of acetic nitronic anhydrides from aliphatic nitroalkenes and lithium ketone enolates and the efficient conversion of these anhydrides to 1,4-diketones, alkylpyrroles, diketone monooximes, dihydro-1,2-oxazines, pyrrolidin