121617-98-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 121617-98-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,6,1 and 7 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 121617-98:
(8*1)+(7*2)+(6*1)+(5*6)+(4*1)+(3*7)+(2*9)+(1*8)=109
109 % 10 = 9
So 121617-98-9 is a valid CAS Registry Number.
121617-98-9Relevant academic research and scientific papers
Pheromone Synthesis, CXV. - Synthesis of (Z)-2-Ochtoden-1-ol, (E)-2-Ochtoden-1-al, and (Z)-2-Ochtoden-1-al, the Pheromone Components of the Boll Weevil (Anthonomus grandis)
Mori, Kenji,Itou, Masamichi
, p. 969 - 974 (2007/10/02)
The synthesis of geometrically pure (Z)-2-ochtoden-1-ol (1), (E)-2-ochtoden-1-al (2), and (Z)-2-ochtoden-1-al (3) was achieved starting from myrcene.
