55241-50-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 55241-50-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,2,4 and 1 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 55241-50:
(7*5)+(6*5)+(5*2)+(4*4)+(3*1)+(2*5)+(1*0)=104
104 % 10 = 4
So 55241-50-4 is a valid CAS Registry Number.
55241-50-4Relevant academic research and scientific papers
The Synthesis and Stereochemical Assignment of exo-7-Phenyl-2,5-dioxabicycloheptane
Hobbs, Gregory D.,Woodyard, James D.,Curtis, John R.
, p. 1637 - 1638 (2007/10/02)
The synthesis and stereochemical assignment of exo-7-phenyl-2,5-dioxabicycloheptane is reported.The stereochemical assignment was made based on data obtained from variable temperature nmr spectra.
