22354-42-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 22354-42-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,3,5 and 4 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 22354-42:
(7*2)+(6*2)+(5*3)+(4*5)+(3*4)+(2*4)+(1*2)=83
83 % 10 = 3
So 22354-42-3 is a valid CAS Registry Number.
22354-42-3Relevant articles and documents
CLEAVAGE OF THE CARBON-OXYGEN BOND IN ACETALS WITH CHLOROMETHYL BUTYL ETHER
Musavirov, R. S.,Mullakhmetova, Z. F.,Nedogrei, E. P.,Gabdullina, L. L.,Kantor, E. A.,Rakhmankulov, D. L.
, p. 29 - 31 (2007/10/02)
In the reactions of cyclic acetals with chloromethyl butyl ether the carbon-oxygen bond of the acetals can be cleaved by the action of the α-halogeno ether.
