112128-29-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 112128-29-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,1,2 and 8 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 112128-29:
(8*1)+(7*1)+(6*2)+(5*1)+(4*2)+(3*8)+(2*2)+(1*9)=77
77 % 10 = 7
So 112128-29-7 is a valid CAS Registry Number.
112128-29-7Relevant academic research and scientific papers
REACTION OF 1-AMINOANTHRAQUINONE AND ITS DERIVATIVES WITH ARYL AND ALKYL ISOCYANATES
Loskutov, V.A.,Savel'ev, V.A.
, p. 342 - 347 (2007/10/02)
Depending on the rection conditions, the addition of 1-aminoanthraquinone and its 2-substituted and 4-substituted derivatives to aryl and alkyl isocyanates gives N1-(1-anthraquinonyl)-N2-aryl(alkyl)ureas and N1-(1-anthraqu
