111003-41-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 111003-41-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,0,0 and 3 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 111003-41:
(8*1)+(7*1)+(6*1)+(5*0)+(4*0)+(3*3)+(2*4)+(1*1)=39
39 % 10 = 9
So 111003-41-9 is a valid CAS Registry Number.
111003-41-9Relevant academic research and scientific papers
Synthesis of (-)-Invictolide, the Pheromone Component of the Red Imported Fire Ant
Senda, Shuji,Mori, Kenji
, p. 1379 - 1384 (2007/10/02)
(-)-Invictolide was synthesized in 16 steps from 2-methylpentanal.
