36659-23-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 36659-23-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,6,6,5 and 9 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 36659-23:
(7*3)+(6*6)+(5*6)+(4*5)+(3*9)+(2*2)+(1*3)=141
141 % 10 = 1
So 36659-23-1 is a valid CAS Registry Number.
36659-23-1Relevant academic research and scientific papers
NOVEL RING TRANSFER REACTION OF FURANS VIA INTRAMOLECULAR DIELS-ALDER REACTION OF ALLENE INTERMEDIATE: A NEW DOUBLE ANNULATION REACTION
Hayakawa, Kenji,Yamaguchi, Yasuchika,Kanematsu, Ken
, p. 2689 - 2692 (2007/10/02)
A novel ring transfer reaction of furans to fused furans by tandem intramolecular Diels-Alder reaction and base-catalyzed ring-opening of the adducts has been developed.
