105441-86-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 105441-86-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,5,4,4 and 1 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 105441-86:
(8*1)+(7*0)+(6*5)+(5*4)+(4*4)+(3*1)+(2*8)+(1*6)=99
99 % 10 = 9
So 105441-86-9 is a valid CAS Registry Number.
105441-86-9Relevant articles and documents
ABSOLUTE CONFIGURATIONS OF SOME HETEROCYCLIC ACIDS
Cervinka, Otakar,Bajanzulyn, Ojuuncimeg,Fabryova, Anna,Sackus, Algirdas
, p. 404 - 407 (2007/10/02)
Employing the method of asymmetric transformation, the absolute configurations of heterocyclic acids III, IV, Va, and VIIa have been determined.The acids Va and VIIa were chemically correlated with alcohols of known absolute configurations.