84393-94-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84393-94-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,3,9 and 3 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 84393-94:
(7*8)+(6*4)+(5*3)+(4*9)+(3*3)+(2*9)+(1*4)=162
162 % 10 = 2
So 84393-94-2 is a valid CAS Registry Number.
84393-94-2Relevant academic research and scientific papers
Stereoselective Synthesis of Racemic Trichodiene
Schlessinger, R. H.,Schultz, J. A.
, p. 407 - 408 (2007/10/02)
Lewis acid induced combination of 2--1,3-butadiene (8) and the α-methylene lactone 4 stereoselectively yields the adduct 9 which was converted into the sesquiterpene hydrocarbon trichodiene (1).
