128294-12-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 128294-12-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,2,9 and 4 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 128294-12:
(8*1)+(7*2)+(6*8)+(5*2)+(4*9)+(3*4)+(2*1)+(1*2)=132
132 % 10 = 2
So 128294-12-2 is a valid CAS Registry Number.
128294-12-2Relevant academic research and scientific papers
Komaritsa
, p. 1297 - 1299 (1990)
The reaction of 4-iminothiazolidinone-2 with acetoacetic ester and its alkyl and aralkyl derivatives gives derivatives of thiazolo-[4,5-b]pyridine, which form salts with alkalis and are acylated.
