112920-10-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 112920-10-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,9,2 and 0 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 112920-10:
(8*1)+(7*1)+(6*2)+(5*9)+(4*2)+(3*0)+(2*1)+(1*0)=82
82 % 10 = 2
So 112920-10-2 is a valid CAS Registry Number.
112920-10-2Relevant academic research and scientific papers
Syntheses of (+/-)-cis γ-Irone and Its Related Compounds
Kawanobe, Tsuneo,Iwamoto, Minoru,Kogami, Kunio,Matsui, Masanao
, p. 791 - 796 (2007/10/02)
(+/-)-cis-γ-Irone (1a), (+/-)-cis-dihydro-γ-irone (2a) and their trans-isomers (1b, 2b) were synthesized via 3,3-(Claisen) or 2,3-sigmatropic rearrangement of 1-hydroxymethyl-3,3,4-trimethyl-1-cyclohexene (8) derivatives as each key step.
