5113-04-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 5113-04-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,1,1 and 3 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 5113-04:
(6*5)+(5*1)+(4*1)+(3*3)+(2*0)+(1*4)=52
52 % 10 = 2
So 5113-04-2 is a valid CAS Registry Number.
5113-04-2Relevant academic research and scientific papers
A novel and facile synthesis of tetraacylbenzenes
Kotali, Antigoni
, p. 6753 - 6754 (2007/10/02)
1,3-Dibenzoyl-2,4-diacyl- and 1,5-Dibenzoyl-2,4-diacylbenzene are prepared in good yields via a further application of a recently reported two step replacement of phenolic hydroxyl by an acyl group.
