4778-27-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 4778-27-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,7,7 and 8 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 4778-27:
(6*4)+(5*7)+(4*7)+(3*8)+(2*2)+(1*7)=122
122 % 10 = 2
So 4778-27-2 is a valid CAS Registry Number.
4778-27-2Relevant academic research and scientific papers
Amine Addition to Unsymmetrical Benzoquinones
Luly, Jay R.,Rapoport, Henry
, p. 2745 - 2752 (2007/10/02)
New routes to 2-methoxy-3-methyl-1,4-benzoquinone and 4-methoxy-3-methyl-1,2-benzoquinone have been developed.Both quinones undergo highly regioselective oxidative amination with pyrrolidine and copper acetate, yielding aminoquinones related to the mitomy
