188708-01-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 188708-01-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,8,7,0 and 8 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 188708-01:
(8*1)+(7*8)+(6*8)+(5*7)+(4*0)+(3*8)+(2*0)+(1*1)=172
172 % 10 = 2
So 188708-01-2 is a valid CAS Registry Number.
188708-01-2Relevant articles and documents
Trialkylalanes in palladium-catalyzed C-alkylations of azines
Lu, Qingbo,Mangalagiu, Lonel,Benneche, Tore,Undheim, Kjell
, p. 302 - 306 (2007/10/03)
Carbo-substitution with alkyl groups in halogenoazines is readily effected under the influence of Pd-catalysis with alanes as the donor of the alkyl group. Acta Chemica Scandinavica 1997.
