126359-42-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 126359-42-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,3,5 and 9 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 126359-42:
(8*1)+(7*2)+(6*6)+(5*3)+(4*5)+(3*9)+(2*4)+(1*2)=130
130 % 10 = 0
So 126359-42-0 is a valid CAS Registry Number.
126359-42-0Relevant articles and documents
ALKYLATION OF n-(1-ANTHRAQUINOLYL)UREAS AND THEIR CYCLIZATION TO ANTHRAIMIDAZOLINONES
Savel'ev, V. A.,Loskutov, V. A.
, p. 642 - 646 (2007/10/02)
N1-(1-Anthraquinolyl)-N2-arylureas in DMSO in the presence of bases form N-anions which cyclize to anthraimidazolinones, and in the presence of alkyl halides give the N2-alkyl derivatives.Anions of N1-(1-
