544455-47-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 544455-47-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,4,4,4,5 and 5 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 544455-47:
(8*5)+(7*4)+(6*4)+(5*4)+(4*5)+(3*5)+(2*4)+(1*7)=162
162 % 10 = 2
So 544455-47-2 is a valid CAS Registry Number.
544455-47-2Relevant academic research and scientific papers
A general methodology for the asymmetric synthesis of 1-deoxyiminosugars
Singh, Om V.,Han, Hyunsoo
, p. 2387 - 2391 (2007/10/03)
A general methodology for the stereoselective synthesis of 1-deoxymannojirimycin and its three other stereoisomers is described. The achiral olefin 6 was converted through the common olefin intermediate 12 to the target compounds in a highly stereocontrol
