127489-99-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 127489-99-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,4,8 and 9 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 127489-99:
(8*1)+(7*2)+(6*7)+(5*4)+(4*8)+(3*9)+(2*9)+(1*9)=170
170 % 10 = 0
So 127489-99-0 is a valid CAS Registry Number.
127489-99-0Relevant academic research and scientific papers
ENANTIOSELECTIVE HYDROSILYLATION OF ACETOPHENONE WITH RHODIUM /OXAZOLINES CATALYSTS
Balavoine, G.,Clinet, J.C.,Lellouche, I.
, p. 5141 - 5144 (2007/10/02)
N-chelate ligands based on chiral oxazolines are efficient co-catalysts in the enantioselective hydrosilylation of acetophenone with α-naphtylphenylsilane.Enantiomeric excess as up to 80percent have been achieved.
