143000-08-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 143000-08-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,0,0 and 0 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 143000-08:
(8*1)+(7*4)+(6*3)+(5*0)+(4*0)+(3*0)+(2*0)+(1*8)=62
62 % 10 = 2
So 143000-08-2 is a valid CAS Registry Number.
143000-08-2Relevant academic research and scientific papers
Synthesis and anticancer activity of 2-phenyl-3-alkyl(aryl)-2,3-dihydro-1,3,2(λ5)-benzoxazaphosphorin-4-o ne derivatives
Kostka,Porada
, p. 325 - 328 (2007/10/02)
Preparation of 2,3-dihydro-1,3,2-benzoxazaphosphorin-4-one derivatives and their 2-oxo derivatives is described. Compounds 1 and 12 have anticancer activity.
