95539-08-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 95539-08-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,5,5,3 and 9 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 95539-08:
(7*9)+(6*5)+(5*5)+(4*3)+(3*9)+(2*0)+(1*8)=165
165 % 10 = 5
So 95539-08-5 is a valid CAS Registry Number.
95539-08-5Relevant articles and documents
o-Quinodimethanes from 3,6-Dihydrobenzo-1,2-oxanthiin-2-oxides
Charlton, James L.,Durst, Tony
, p. 5287 - 5290 (1984)
A two step synthesis of 3,6-dihydrobenzo-1,2-oxanthiin-2-oxide 5a from o-tolualdehyde via the photochemically produced 1-hydroxy-1,3-dihydrobenzothiophene-2,2-dioxide is described.Analoguos syntheses of 3 and 6 substituted derivatives of the benzosu
