1160740-05-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1160740-05-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,6,0,7,4 and 0 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1160740-05:
(9*1)+(8*1)+(7*6)+(6*0)+(5*7)+(4*4)+(3*0)+(2*0)+(1*5)=115
115 % 10 = 5
So 1160740-05-5 is a valid CAS Registry Number.
1160740-05-5Relevant articles and documents
Synthesis of Passerini-Ugi hybrids by a four-component reaction using the glycolaldehyde dimer
Mossetti, Riccardo,Pirali, Tracey,Tron, Gian Cesare
supporting information; experimental part, p. 4890 - 4892 (2009/10/09)
(Chemical Equation Presented) Passerini-Ugi hybrid adducts can be obtained through a four-component reaction by using glycolaldehyde dimer.