120045-99-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 120045-99-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,0,4 and 5 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 120045-99:
(8*1)+(7*2)+(6*0)+(5*0)+(4*4)+(3*5)+(2*9)+(1*9)=80
80 % 10 = 0
So 120045-99-0 is a valid CAS Registry Number.
120045-99-0Relevant academic research and scientific papers
meso-Substituted Porphyrins, 5. Basket Porphyrins
Volz, Heinrich,Hassler, Michael
, p. 1043 - 1052 (2007/10/02)
2-Pyrryl-(m-terphenyl)-carbinol and 2-pyrryl-(3,3'',5,5''-tetra-t-butyl-m-terphenyl)-carbinol are cyclized in acidic medium to the corresponding meso-tetraarylporphyrins.The meso-tetraarylporphyrins are transferred to the iron and manganese complexes.The
