153681-95-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 153681-95-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,3,6,8 and 1 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 153681-95:
(8*1)+(7*5)+(6*3)+(5*6)+(4*8)+(3*1)+(2*9)+(1*5)=149
149 % 10 = 9
So 153681-95-9 is a valid CAS Registry Number.
153681-95-9Relevant academic research and scientific papers
Miles,Berreth,Smiley
, p. 5221 - 5222 (1993)
The unexpected formation of 3-methylene-2,3-dihydrofuran 1 using the Huang-Minlon modification of the Wolff-Kishner reduction of 3-furaldehyde is described. Furan 1 readily undergoes ene reactions with simple electron-deficient alkenes.
