1318255-07-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1318255-07-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,8,2,5 and 5 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1318255-07:
(9*1)+(8*3)+(7*1)+(6*8)+(5*2)+(4*5)+(3*5)+(2*0)+(1*7)=140
140 % 10 = 0
So 1318255-07-0 is a valid CAS Registry Number.
1318255-07-0Relevant articles and documents
Influence of ortho substituents on 17O NMR chemical shifts in phenyl esters of substituted benzoic acids
Nummert, Vilve,Maeemets, Vahur,Piirsalu, Mare,Koppel, Ilmar A.
, p. 539 - 552 (2011)
17O NMR spectra for 29 phenyl esters of ortho-, para,- and meta-substituted benzoic acids, X-C6H4CO2C 6H5, at natural abundance in acetonitrile were recorded. The δ(17O) values o
