861389-66-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 861389-66-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,1,3,8 and 9 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 861389-66:
(8*8)+(7*6)+(6*1)+(5*3)+(4*8)+(3*9)+(2*6)+(1*6)=204
204 % 10 = 4
So 861389-66-4 is a valid CAS Registry Number.
861389-66-4Relevant articles and documents
Direct synthesis of new arylanthranilic acids via a Suzuki cross-coupling reaction from iodoisatins
Gérard, Anne-Laure,Lisowski, Vincent,Rault, Sylvain
, p. 6082 - 6087 (2007/10/03)
Direct synthesis of new arylanthranilic acids via a Suzuki cross-coupling reaction with iodoisatins as key intermediates is described. A 'one pot' procedure is proposed.
