121838-82-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 121838-82-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,8,3 and 8 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 121838-82:
(8*1)+(7*2)+(6*1)+(5*8)+(4*3)+(3*8)+(2*8)+(1*2)=122
122 % 10 = 2
So 121838-82-2 is a valid CAS Registry Number.
121838-82-2Relevant academic research and scientific papers
Activities of 2-carboxanilido 3-hydroxybenzo[b]thiophens against molluscs Biomphalaria
Gayral,Buisson,Royer
, p. 187 - 189 (2007/10/02)
The title compounds are shown to be nearly as active against molluscs as Niclosamide when they are either dihalogenated or monohalogenated and mononitrated on the benzene ring.
