88754-58-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 88754-58-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,8,7,5 and 4 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 88754-58:
(7*8)+(6*8)+(5*7)+(4*5)+(3*4)+(2*5)+(1*8)=189
189 % 10 = 9
So 88754-58-9 is a valid CAS Registry Number.
88754-58-9Relevant academic research and scientific papers
NEUE, STABILE PEROXIDE AUS PYRIMIDINIUM-4-OLATEN UND SINGULETT-SAUERSTOFF
Gotthardt, Hans,Schenk, Karl-Heinz
, p. 4669 - 4670 (2007/10/02)
The pyrimidinium-4-olates of type 1 and 5 undergo 1,4-dipolar cycloaddition reactions with photochemically generated 1O2 to form the stable peroxides 2 and 6 in high yields.Chemically generated 1O2 also converts 1b-d into 2b-d.
