123811-72-3 Usage
General Description
3-Methylpicolinic acid hydrochloride is a chemical compound with the molecular formula C7H8ClNO2. It is a derivative of picolinic acid and is commonly used in the synthesis of various pharmaceuticals and organic compounds. 3-METHYLPICOLINIC ACID HYDROCHLORIDE has been studied for its potential applications in the treatment of neurodegenerative diseases and as an inhibitor of certain enzymes. It is also known to exhibit antioxidant properties and has been utilized in the development of new drugs for the management of oxidative stress-related conditions. Additionally, 3-methylpicolinic acid hydrochloride has been investigated for its potential use in the field of materials science, particularly in the fabrication of organic light-emitting diodes and other electronic devices.
Check Digit Verification of cas no
The CAS Registry Mumber 123811-72-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,8,1 and 1 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 123811-72:
(8*1)+(7*2)+(6*3)+(5*8)+(4*1)+(3*1)+(2*7)+(1*2)=103
103 % 10 = 3
So 123811-72-3 is a valid CAS Registry Number.
InChI:InChI=1/C7H7NO2.ClH/c1-5-3-2-4-8-6(5)7(9)10;/h2-4H,1H3,(H,9,10);1H
123811-72-3Relevant articles and documents
An Improved Synthesis of Homoproline and Derivatives
Shuman, Robert T.,Ornstein, Paul L.,Paschal, Jonathan W.,Gesellchen, Paul D.
, p. 738 - 741 (2007/10/02)
An improved, general synthesis of substituted homoprolines has been developed by using readily available substituted pyridines (1).A key step in this synthetic procedure involves the known conversion of pyridine-N-oxides to 2-cyanopyridines (3) in nearly quantitative yields.The resulting nitriles are hydrolyzed to the corresponding pyridine-2-carboxylic acids (4).Subsequent reduction of the aromatic ring with PtO2/H2 gives the homoprolines (5) in good yields as racemic cis isomers.This procedure also can be utilized for the preparation of 5,6-benzohomoprolines fromthe appropriate quinoline precursors.The N-tert-butyloxycarbonyl (Boc) derivatives of these amino acids (useful intermediates for peptide synthesis) were also prepared in good yields.
