127223-30-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 127223-30-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,2,2 and 3 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 127223-30:
(8*1)+(7*2)+(6*7)+(5*2)+(4*2)+(3*3)+(2*3)+(1*0)=97
97 % 10 = 7
So 127223-30-7 is a valid CAS Registry Number.
127223-30-7Relevant articles and documents
Intramolecular arylation of a soft carbon centre using Mn(III) acetate: Studies towards the spirostructure of fredericamycin-A
Aidhen, Indrapal Singh,Narasimhan, N. S.
, p. 222 - 228 (2007/10/02)
The potential of Mn(III) acetate has been explored for oxidative cyclisation in the indanediones 3, for the synthesis of the core subunit 2 of fredericamycin-A(1).
