89240-64-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 89240-64-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,2,4 and 0 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 89240-64:
(7*8)+(6*9)+(5*2)+(4*4)+(3*0)+(2*6)+(1*4)=152
152 % 10 = 2
So 89240-64-2 is a valid CAS Registry Number.
89240-64-2Relevant academic research and scientific papers
ONE-POT SYNTHESIS OF 1,2,3,6,7,11-HEXAHYDRO-4H-BENZOQUINOLIZIN-4-ONES: KEY SYNTHONS FOR BENZOQUINOLIZINES
Bhattacharjya, Anup,Bhattacharya, Pranab K.,Pakrashi, Satyesh Chandra
, p. 2397 - 2400 (2007/10/02)
Michael adduct of 3,4-dihydro-1-methylisoquinolines (1) and methyl acrylate on NaBH4 reduction led to the title compounds (3).
