21817-92-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 21817-92-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,8,1 and 7 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 21817-92:
(7*2)+(6*1)+(5*8)+(4*1)+(3*7)+(2*9)+(1*2)=105
105 % 10 = 5
So 21817-92-5 is a valid CAS Registry Number.
21817-92-5Relevant academic research and scientific papers
Synthesis and antibacterial activity of N-(benzothiazolyl-2-carbonyl)-N-1-(2-thiazolyl)hydrazine
Russo,Santagati,Alberghina
, p. 70 - 80 (2007/10/04)
The synthesis and chemical behaviour of N-(benzothiazolyl-2-carbonyl)-N-1-(2-thiazolyl)hydrazines is described. All the products were screened in vitro for antimicrobial activity. Some of them were found to give positive results.
