144067-25-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 144067-25-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,0,6 and 7 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 144067-25:
(8*1)+(7*4)+(6*4)+(5*0)+(4*6)+(3*7)+(2*2)+(1*5)=114
114 % 10 = 4
So 144067-25-4 is a valid CAS Registry Number.
144067-25-4Relevant articles and documents
Ultrasound Assisted Preparation of Organocerium Reagents
Greeves, Nicholas,Lyford, Lisa
, p. 4759 - 4760 (2007/10/02)
Sonication of anhydrous CeCl3 in tetrahydrofuran facilitates rapid preparation of organocerium reagents.
