128373-54-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 128373-54-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,3,7 and 3 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 128373-54:
(8*1)+(7*2)+(6*8)+(5*3)+(4*7)+(3*3)+(2*5)+(1*4)=136
136 % 10 = 6
So 128373-54-6 is a valid CAS Registry Number.
128373-54-6Relevant academic research and scientific papers
Synthesis of semicarbazones and thiosemicarbazones of 1-(2-benzothiazolon-3-yl) propanones
Antonova,Simov,Kalcheva
, p. 1294 - 1296 (2007/10/02)
Semi- and thiosemicarbazones were synthesized by the reaction of 1-(2-benzothiazolon-3-yl)propanones with semi- and thiosemicarbazide. These compounds are more active in stimulating plant growth than the starting propanones.
