1034015-19-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1034015-19-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,4,0,1 and 5 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1034015-19:
(9*1)+(8*0)+(7*3)+(6*4)+(5*0)+(4*1)+(3*5)+(2*1)+(1*9)=84
84 % 10 = 4
So 1034015-19-4 is a valid CAS Registry Number.
1034015-19-4Relevant articles and documents
Synthesis of bisquinolone-based mono- and diphosphine ligands of the aza-BINAP type
Arshad, Nuzhat,Hashim, Jamshed,Kappe, C. Oliver
, p. 4755 - 4758 (2008)
(Chemical Equation Presented) Mono- and bisphosphine ligands based on the 4,4′-bisquinolone structural framework (BIQUIP ligands) were generated by direct microwave-assisted palladium-catalyzed carbon-phosphorus cross-coupling reactions employing the corr