76238-69-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76238-69-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,2,3 and 8 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 76238-69:
(7*7)+(6*6)+(5*2)+(4*3)+(3*8)+(2*6)+(1*9)=152
152 % 10 = 2
So 76238-69-2 is a valid CAS Registry Number.
76238-69-2Relevant academic research and scientific papers
ACYLATION OF N-ARYLIMINES OF α-ETHYLACETOACETIC ESTER
Yakimovich, S. I.,Kayukova, L. A.
, p. 1529 - 1533 (2007/10/02)
The reaction of the N-arylimines of α-ethylacetoacetic ester with acetyl chloride leads to the N-acylation products, which represent mixtures of the two enamine forms with a strong preponderance of the enamine form with the β,γ-double bond.In solutions of
