75325-99-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 75325-99-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,3,2 and 5 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 75325-99:
(7*7)+(6*5)+(5*3)+(4*2)+(3*5)+(2*9)+(1*9)=144
144 % 10 = 4
So 75325-99-4 is a valid CAS Registry Number.
75325-99-4Relevant academic research and scientific papers
AROMATISATION OF 3-CARBOMETHOXY-3-METHYL-3H-PYRAZOL SOLVENT EFFECT AND CATALYSIS THROUGH ACID
Schiess, Peter,Stalder, Henri
, p. 1413 - 1416 (2007/10/02)
At 60 deg C the title compound isomerises quantitatively to aromatic products 3 and 4.A kinetic study reveals the influence of solvent polarity and of acid on the rate and direction of this reaction.