93306-06-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 93306-06-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,3,0 and 6 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 93306-06:
(7*9)+(6*3)+(5*3)+(4*0)+(3*6)+(2*0)+(1*6)=120
120 % 10 = 0
So 93306-06-0 is a valid CAS Registry Number.
93306-06-0Relevant articles and documents
Novel synthesis of (d,l) trans-chrysanthemic acid involving a β-diketone fragmentation
Krief, Alain,Jeanmart, Stephane
, p. 6167 - 6168 (2002)
Methyl (d,l) trans-chrysanthemate as well as its cis-diastereoisomer have been prepared from dimethyl dimedone, one of their isomers, in a few steps and with complete control of the relative stereochemistry.