112649-52-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 112649-52-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,6,4 and 9 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 112649-52:
(8*1)+(7*1)+(6*2)+(5*6)+(4*4)+(3*9)+(2*5)+(1*2)=112
112 % 10 = 2
So 112649-52-2 is a valid CAS Registry Number.
112649-52-2Relevant academic research and scientific papers
A New and Convenient Synthesis of Benzofuroflavones
Ahluwalia, V. K.,Adhikari, Raju,Singh, R. P.
, p. 229 - 231 (2007/10/02)
A new and convenient synthesis of benzofuroflavones has been achieved by the condensation of 2-bromocyclohexanone with hydroxyflavones followed by ring closure with PPA and subsequent dehydrogenation using DDQ.
