52803-71-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 52803-71-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,8,0 and 3 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 52803-71:
(7*5)+(6*2)+(5*8)+(4*0)+(3*3)+(2*7)+(1*1)=111
111 % 10 = 1
So 52803-71-1 is a valid CAS Registry Number.
52803-71-1Relevant academic research and scientific papers
AZOLYLMETHYLENEHYDRAZINE DERIVATIVE AND USE THEREOF
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Page/Page column 39, (2010/04/25)
An azolylmethylidenehydrazine derivative represented by the formula (I) wherein Ar is an aryl group optionally having substituent(s), a heteroaryl group optionally having substituent(s) or a heteroaryl group optionally having substituent(s), R1
