114914-23-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 114914-23-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,4,9,1 and 4 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 114914-23:
(8*1)+(7*1)+(6*4)+(5*9)+(4*1)+(3*4)+(2*2)+(1*3)=107
107 % 10 = 7
So 114914-23-7 is a valid CAS Registry Number.
114914-23-7Relevant articles and documents
Oxidation of N-Aminoquinazolones in the Presence of Alkenes: Evidence Against Involvement of N-Nitrenes
Atkinson, Robert S.,Kelly, Brian J.
, p. 1362 - 1363 (1987)
Solutions of 2-ethyl-3-acetoxamino-4(3H)-quinazolone (6) have been obtained by oxidation of the corresponding 3-aminoquinazolone (4) with lead tetra-acetate at -20 deg C; (6) brings about aziridination of alkenes by a mechanism that does not involve N-nit
