144522-53-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 144522-53-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,5,2 and 2 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 144522-53:
(8*1)+(7*4)+(6*4)+(5*5)+(4*2)+(3*2)+(2*5)+(1*3)=112
112 % 10 = 2
So 144522-53-2 is a valid CAS Registry Number.
144522-53-2Relevant academic research and scientific papers
Some 3,5-acetal derivatives of D-glucitol
Al-Kadir, A. Jabbar,Baggett, Neil,Webber, John M.
, p. 249 - 258 (2007/10/02)
Ethylidenation of 1,6-di-O-benzoyl-2,4-O-benzylidene-D-glucitol gave the 3,5-O-ethylidene derivative in poor yield, whereas reaction with 2,2-dimethoxypropane gave the 3,5-O-isopropylidene derivative in good yield.Removal of the benzoyl and benzylidene gr
