755-22-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 755-22-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,5 and 5 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 755-22:
(5*7)+(4*5)+(3*5)+(2*2)+(1*2)=76
76 % 10 = 6
So 755-22-6 is a valid CAS Registry Number.
755-22-6Relevant articles and documents
ALIPHATIC ω-H-PERFLUOROTHIOALDEHYDES
Shermolovich, Yu. G.,Slyusarenko, E. I.,Markovskii, L. N.
, p. 1741 - 1743 (2007/10/02)
A new method is developed for the synthesis of ω-H-perfluorothioaldehydes by the reaction of trialkyl thiophosphates with ω-H-perfluoroaldehydes.