170950-31-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 170950-31-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,0,9,5 and 0 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 170950-31:
(8*1)+(7*7)+(6*0)+(5*9)+(4*5)+(3*0)+(2*3)+(1*1)=129
129 % 10 = 9
So 170950-31-9 is a valid CAS Registry Number.
170950-31-9Relevant academic research and scientific papers
Synthesis and fungicidal activity of some 5-methylene-2-amino-4-thiazolones
Khare, R. K.,Srivastava, M. K.,Singh, H.
, p. 828 - 831 (2007/10/03)
N1 (5-Aryl-1,3,4-oxa (thia) diazol-2-yl)thioureas (1a-f) undergo regioselective cyclocondensation with 2,3-dibromopropionyl chloride (2) to give 5-methylene-2--amino-4-thiazolones (4a-f).These compounds
