57794-32-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 57794-32-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,7,9 and 4 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 57794-32:
(7*5)+(6*7)+(5*7)+(4*9)+(3*4)+(2*3)+(1*2)=168
168 % 10 = 8
So 57794-32-8 is a valid CAS Registry Number.
57794-32-8Relevant academic research and scientific papers
Studies on pyrrolidinones. Michael reaction of glutamic acid and diethylglutamate
Rigo, Benoit,Couturier, Daniel,Kolocouris, Nicolas
, p. 1769 - 1772 (2007/10/02)
Starting from glutamic acid or diethyl glutamate, some derivatives of N-(2-carboxyethyl), N-(3-oxobutyl) and N-(2-cyanoethyl)pyroglutamic acid were synthesized.
