137258-14-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 137258-14-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,2,5 and 8 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 137258-14:
(8*1)+(7*3)+(6*7)+(5*2)+(4*5)+(3*8)+(2*1)+(1*4)=131
131 % 10 = 1
So 137258-14-1 is a valid CAS Registry Number.
137258-14-1Relevant academic research and scientific papers
A new free radical route to oximes using alkyl halides, hexabutylditin and readily available nitrite esters
Kizil, Murat,Murphy, John A.
, p. 16847 - 16858 (2007/10/03)
Reaction of alkyl radicals (generated from alkyl iodides or benzyl bromides with hexabutylditin) in the presence of alkyl nitrites affords oximes as products in good yields.
