209396-18-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 209396-18-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,9,3,9 and 6 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 209396-18:
(8*2)+(7*0)+(6*9)+(5*3)+(4*9)+(3*6)+(2*1)+(1*8)=149
149 % 10 = 9
So 209396-18-9 is a valid CAS Registry Number.
209396-18-9Relevant academic research and scientific papers
Synthesis of some new phenothiazinothiadiazoles and their azetidinones: Antifungal agents
Rawat, T. R.,Srivastava, S. D.
, p. 91 - 94 (2007/10/03)
A series of 2-arylideneamino-5-(N10-phenothiazinomethyl)-1,3,4-thiadiazoles 4a-k have been synthesized via condensation of 2-amino-5-(N10-phenothiazinomethyl)-1,3,4-thiadiazole 3 with various carbonyl compounds.Cycloaddition of acety