122982-52-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 122982-52-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,9,8 and 2 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 122982-52:
(8*1)+(7*2)+(6*2)+(5*9)+(4*8)+(3*2)+(2*5)+(1*2)=129
129 % 10 = 9
So 122982-52-9 is a valid CAS Registry Number.
122982-52-9Relevant academic research and scientific papers
SCISSION OF OXIRANES BY ACID ANHYDRIDES TO UNSATURATED ALCOHOL ESTERS
Gevorkyan, A.A.,Kazaryan, P.I.,Avakyan, S.V.,Simonyan, E.S.
, p. 254 - 257 (2007/10/02)
The reactions of some 1-R-3-methyl-2,3-epoxybutanes with acetic and propionic anhydrides takes place at 140-160 deg C, regioselectively, with the formation of β-metallyl alcohol esters.
