145865-78-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 145865-78-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,8,6 and 5 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 145865-78:
(8*1)+(7*4)+(6*5)+(5*8)+(4*6)+(3*5)+(2*7)+(1*8)=167
167 % 10 = 7
So 145865-78-7 is a valid CAS Registry Number.
InChI:InChI=1/C13H12N2O4S2/c1-19-13(16)12-11(7-8-20-12)21(17,18)15-14-9-10-5-3-2-4-6-10/h2-9,15H,1H3/b14-9+
145865-78-7Relevant articles and documents
Synthesis and cytostatic activity of some aryl- and hetarylsulfonylhydrazones
Vega,Diaz
, p. 765 - 767 (2007/10/02)
Several series of new phenyl-, thienyl- and pyrazolylsulfonyl hydrazones of aromatic aldehydes were prepared and assayed for cytostatic activity.