109201-23-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 109201-23-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,2,0 and 1 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 109201-23:
(8*1)+(7*0)+(6*9)+(5*2)+(4*0)+(3*1)+(2*2)+(1*3)=82
82 % 10 = 2
So 109201-23-2 is a valid CAS Registry Number.
109201-23-2Relevant academic research and scientific papers
Synthesis of Some New Halogeno Hydroxymethyl Substituted Chalcones
Gurav, V. M.,Ingle, D. B.
, p. 868 - 869 (2007/10/02)
The title chalcones (II and III) have been prepared by the condensation of 2-hydroxy-3/5-chloro-5/3-hydroxymethyl-acetophenones with aromatic aldehydes at room temperature in the presence of ethanolic KOH and screened for their antifungal activity.Some of
