79855-27-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 79855-27-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,8,5 and 5 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 79855-27:
(7*7)+(6*9)+(5*8)+(4*5)+(3*5)+(2*2)+(1*7)=189
189 % 10 = 9
So 79855-27-9 is a valid CAS Registry Number.
79855-27-9Relevant academic research and scientific papers
Mechanism of Sodium Dithionite Reduction of Aldehydes and Ketones
Chung, Sung-Kee
, p. 5457 - 5458 (2007/10/02)
A reduction mechanism involving an α-hydroxy sulfinate intermediate has been suggested for the title reaction, on the basis of a radical ring-opening probe and the source of the hydrogen.
