52034-53-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 52034-53-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,0,3 and 4 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 52034-53:
(7*5)+(6*2)+(5*0)+(4*3)+(3*4)+(2*5)+(1*3)=84
84 % 10 = 4
So 52034-53-4 is a valid CAS Registry Number.
52034-53-4Relevant articles and documents
Oxovanadium-Induced Oxidative Desilylation for the Selective Synthesis of 1,4-Diketones
Fujii Takashi,Hirao, Toshikazu,Ohshiro, Yoshiki
, p. 5823 - 5826 (2007/10/02)
Silyl enol ethers underwent the VO(OR)Cl2-induced homo- or cross-coupling giving 1,4-diketones selectively via one-electron oxidative desilylation.
