113446-04-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 113446-04-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,4,4 and 6 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 113446-04:
(8*1)+(7*1)+(6*3)+(5*4)+(4*4)+(3*6)+(2*0)+(1*4)=91
91 % 10 = 1
So 113446-04-1 is a valid CAS Registry Number.
113446-04-1Relevant academic research and scientific papers
REACTION OF N-ARYLSULFONYL-p-NAPHTHOQUINONE IMINES WITH ACYLHYDRAZINES
Avdeenko, A. P.,Evgrafova, N. I.
, p. 956 - 959 (2007/10/02)
N-Arylsulfonyl-1,4-naphthoquinone 4-imines containing substituents at position 2 of the quinone imine ring react with acylhydrazines to form N-arylsulfonyl-2-aroylhydrazino-1,4-naphthoquinone 4-imines and 1,4-naphthoquinone monoaroylhydrazones, in contras
