119435-11-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 119435-11-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,4,3 and 5 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 119435-11:
(8*1)+(7*1)+(6*9)+(5*4)+(4*3)+(3*5)+(2*1)+(1*1)=119
119 % 10 = 9
So 119435-11-9 is a valid CAS Registry Number.
119435-11-9Relevant academic research and scientific papers
Synthesis of (R)-(+)-4-Butyl-2,6-cycloheptadienone, a Constituent of Marine Algae
Asaoka, Morio,Takenouchi, Kazuya,Takei, Hisashi
, p. 921 - 922 (2007/10/02)
The title compound was synthesized from (R)-(-)-5-trimethylsilyl-2-cyclohexenone in 19percent overall yield.
