144290-79-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 144290-79-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,2,9 and 0 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 144290-79:
(8*1)+(7*4)+(6*4)+(5*2)+(4*9)+(3*0)+(2*7)+(1*9)=129
129 % 10 = 9
So 144290-79-9 is a valid CAS Registry Number.
144290-79-9Relevant academic research and scientific papers
An Efficient Deoxysugar Synthesis using Bu4NBH4 via an SN2 Reduction
Sato, Ken-ichi,Hoshi, Toshio,Kajihara, Yasuhiro
, p. 1469 - 1472 (2007/10/02)
Deoxysugar derivatives were prepared from the corresponding triflate, tosylate, halogen, and epoxide derivatives.Employing the tetrabutylammonium tetrahydroborate reagent, the deoxygenation proceeds via an SN2 type displacement in good yield.
