33664-93-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 33664-93-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,3,6,6 and 4 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 33664-93:
(7*3)+(6*3)+(5*6)+(4*6)+(3*4)+(2*9)+(1*3)=126
126 % 10 = 6
So 33664-93-6 is a valid CAS Registry Number.
InChI:InChI=1/C11H13NO2/c1-11(2)9(12-10(13)14-11)8-6-4-3-5-7-8/h3-7,9H,1-2H3,(H,12,13)
33664-93-6Relevant academic research and scientific papers
Kinetic resolution of 2-oxazolidinones via catalytic, enantioselective N-acylation
Birman, Vladimir B.,Jiang, Hui,Li, Ximin,Guo, Lei,Uffman, Eric W.
, p. 6536 - 6537 (2007/10/03)
Kinetic resolution of racemic 2-oxazolidinones via catalytic, enantioselective N-acylation has been achieved for the first time and with outstanding selectivities. Copyright