1260116-91-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1260116-91-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,0,1,1 and 6 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1260116-91:
(9*1)+(8*2)+(7*6)+(6*0)+(5*1)+(4*1)+(3*6)+(2*9)+(1*1)=113
113 % 10 = 3
So 1260116-91-3 is a valid CAS Registry Number.
1260116-91-3Relevant academic research and scientific papers
Benzoylhydrazones in catalytic hydrophosphorylation
Matveeva,Podrugina,Kolesnikova,Zefirov
experimental part, p. 411 - 417 (2011/02/17)
Reactions of benzoylhydrazones derived from heterocyclic and aromatic aldehydes and aliphatic, heterocyclic, and aliphatic-aromatic ketones with diethyl phosphite in the presence of [tetra(tert-butyl)phthalocyanine]aluminum chloride afford α-benzoylhydraz
