119116-53-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 119116-53-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,1,1 and 6 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 119116-53:
(8*1)+(7*1)+(6*9)+(5*1)+(4*1)+(3*6)+(2*5)+(1*3)=109
109 % 10 = 9
So 119116-53-9 is a valid CAS Registry Number.
119116-53-9Relevant academic research and scientific papers
SYNTHESIS AND UV SPECTRAL STUDIES OF 3 β-CHOLESTERYL-(SUBSTITUTED)PHENYL CARBONATE DERIVATIVES
Csaszar, Jozsef,Agocs, Pal Mihaly
, p. 313 - 318 (2007/10/02)
Twenty-eight 3β-cholesteryl-(substituted)phenyl carbonates (phenyl substituents: CH3, F, Cl, Br, I, CN, CHO, NO2 and COOC2H5, in ortho, meta and para positions) were synthesized; their UV spectra are interpreted as perturbed benzene spectra.
