65754-71-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 65754-71-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,7,5 and 4 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 65754-71:
(7*6)+(6*5)+(5*7)+(4*5)+(3*4)+(2*7)+(1*1)=154
154 % 10 = 4
So 65754-71-4 is a valid CAS Registry Number.
InChI:InChI=1/C11H10/c1-2-5-10-7-4-8-11(9-10)6-3-1/h1-8H,9H2/b2-1-,3-1+,5-2-,6-3+,10-5+,11-6-
65754-71-4Relevant articles and documents
New results in homoheptalene chemistry
Rueedi, Georg,Hansen, Hans-Juergen
, p. 1017 - 1047 (2007/10/03)
The thermal reaction of homoazulene (= bicyclo[5.3.1]undeca-1,3,5,7,9-pentaene; 2) with dimethyl acetylenedicarboxylate (ADM) in 1,2-dichloroethane (ClCH2CH2Cl) results, in contrast to an earlier report [5], in formation of not only