93349-94-1 Usage
General Description
Methyl 5-o-tolylpyridine-3-carboxylate is a chemical compound with the molecular formula C16H15NO2. It is a pyridine derivative with a methyl ester group and a tolyl group attached to the 5th and 3rd positions of the pyridine ring, respectively. methyl 5-o-tolylpyridine-3-carboxylate is commonly used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and other organic compounds. Its unique structure and properties make it useful in the development of new drugs and chemical processes. Additionally, it has potential applications in the field of organic synthesis and chemical research.
Check Digit Verification of cas no
The CAS Registry Mumber 93349-94-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,3,4 and 9 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 93349-94:
(7*9)+(6*3)+(5*3)+(4*4)+(3*9)+(2*9)+(1*4)=161
161 % 10 = 1
So 93349-94-1 is a valid CAS Registry Number.
93349-94-1Relevant articles and documents
A General Synthesis of 5-Arylnicotinates
Thompson, Wayne J.,Gaudino, John
, p. 5237 - 5243 (2007/10/02)
Arylboronic acids have been found to couple efficiently with 5-bromonicotinates to yield 5-arylnicotinates.The reaction is considerably more sensitive to steric inhibition in the arylboronic acid component than in the pyridyl bromide 4.The dianion salt of the boronic acid is implicated as the reactive intermediate responsible for the facile coupling reaction.Pure arylboronic acids are best prepared by using triisopropyl borate as the transmetalating agent.
