128029-17-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 128029-17-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,0,2 and 9 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 128029-17:
(8*1)+(7*2)+(6*8)+(5*0)+(4*2)+(3*9)+(2*1)+(1*7)=114
114 % 10 = 4
So 128029-17-4 is a valid CAS Registry Number.
128029-17-4Relevant academic research and scientific papers
SYNTHESIS OF MODIFIED HEXAPRENOL WC5OH FROM GLUTARALDEHYDE DERIVATIVES
Grigor'eva, N. Ya.,Yudina, O. N.,Daeva, E. D.,Moiseenkov, A. M.
, p. 76 - 84 (2007/10/02)
A new procedure was developed for building linear Z-isoprenoids from glutaraldehyde derivatives as nonisoprenoid precursors, and is illustrated by the synthesis of hexaprenol WC5OH.
