28820-94-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 28820-94-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,8,2 and 0 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 28820-94:
(7*2)+(6*8)+(5*8)+(4*2)+(3*0)+(2*9)+(1*4)=132
132 % 10 = 2
So 28820-94-2 is a valid CAS Registry Number.
28820-94-2Relevant academic research and scientific papers
THIOL ESTERS IN ORGANIC SYNTHESIS. XI. A FACILE APPROACH TO β-HYDROXYPROPIONITRILES AND ACRYLONITRILES. CYANOTHIOLACETATE AS MASKED β-HYDROXYPROPIONITRILE CARBANION
Liu, Hsing-Jang,Wynn, Hla
, p. 3151 - 3154 (2007/10/02)
The preparation of β-hydroxypropionitriles and acrylonitriles is facilitated by the use of cyanothiolacetate as a formal equivalent of β-hydroxypropionitrile carbanion.
