130279-51-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 130279-51-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,2,7 and 9 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 130279-51:
(8*1)+(7*3)+(6*0)+(5*2)+(4*7)+(3*9)+(2*5)+(1*1)=105
105 % 10 = 5
So 130279-51-5 is a valid CAS Registry Number.
130279-51-5Relevant articles and documents
Chelation Control by Phosphite Esters in Rhodium Catalysed Hydroformylation
Jackson, W. Roy,Perlmutter, Patrick,Tasdelen, E. Elizabeth
, p. 763 - 764 (1990)
Phosphite esters can be used to give excellent regiocontrol in rhodium catalysed hydroformylation reactions of alkenes and in addition excellent stereocontrol in the reactions of some cyclohexenyl phosphites.
