1124337-40-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1124337-40-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,2,4,3,3 and 7 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1124337-40:
(9*1)+(8*1)+(7*2)+(6*4)+(5*3)+(4*3)+(3*7)+(2*4)+(1*0)=111
111 % 10 = 1
So 1124337-40-1 is a valid CAS Registry Number.
1124337-40-1Relevant academic research and scientific papers
Unsymmetrical Zirconacyclopentadienes from Isolated Zirconacyclopropenes with 1-Alkynylphosphine Ligands
Miller, Adam D.,Johnson, Samuel A.,Tupper, Karl A.,McBee, Jennifer L.,Don Tilley
, p. 1252 - 1262 (2009/06/28)
The reaction of one equiv of 1-alkynylphosphines, R2PC≡CR? (R = Et,iPr, or Ph and R = Ph or Mes), with Cp2Zr(pyr) (η2-Me3SiC≡CSiMe3) resulted in formation of monoalkyne complexes. In the ca
