89002-40-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 89002-40-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,0,0 and 2 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 89002-40:
(7*8)+(6*9)+(5*0)+(4*0)+(3*2)+(2*4)+(1*0)=124
124 % 10 = 4
So 89002-40-4 is a valid CAS Registry Number.
89002-40-4Relevant academic research and scientific papers
ON THE ROLE OF THE PHOSPHATE RESIDUES IN GERANYL PYROPHOSPHATE BIOSYNTHESIS
Jacob, L.,Julia, M.,Pfeiffer, B.,Rolando, C.
, p. 4327 - 4330 (2007/10/02)
Phosphoric esters bearing a sulfonium group in the γ position are converted under basic conditions into allylic phosphates.
