128475-80-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 128475-80-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,4,7 and 5 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 128475-80:
(8*1)+(7*2)+(6*8)+(5*4)+(4*7)+(3*5)+(2*8)+(1*0)=149
149 % 10 = 9
So 128475-80-9 is a valid CAS Registry Number.
128475-80-9Relevant academic research and scientific papers
Reactions of Some 3-Methylcyclohexenones with Dimethylformamide Dimethyl Acetal
Kasum, Bruno,Prager, Rolf H.
, p. 63 - 68 (2007/10/02)
The reactions of 3-methylcyclohexenone, 4-ethoxycarbonyl-3-methylcyclohexenone, isophorone, 2-amino-3-methylcyclohexenone and 2-nitro-3-methylcyclohexenone with dimethylformamide dimethyl acetal have been investigated, and the products characterized.
