66497-42-5 Usage
Description
3-Hydroxy-6-methylpyridine-2-carboxaldehyde, also known as 6-methyl-3-pyridinecarboxaldehyde, is a chemical compound with the molecular formula C7H7NO2. It is a yellow solid with a strong, pungent odor and is soluble in water. 3-Hydroxy-6-methylpyridine-2-carboxaldehyde is recognized for its potential as a building block in the synthesis of more complex organic molecules, particularly in the pharmaceutical, agrochemical, and imaging industries.
Used in Pharmaceutical Industry:
3-Hydroxy-6-methylpyridine-2-carboxaldehyde is used as an intermediate in the synthesis of various pharmaceuticals for its ability to contribute to the development of new drugs and medicinal compounds.
Used in Agrochemical Industry:
In the agrochemical sector, 3-Hydroxy-6-methylpyridine-2-carboxaldehyde is utilized as an intermediate in the production of agrochemicals, playing a role in the creation of pesticides and other agricultural chemicals.
Used in Imaging Agents:
3-Hydroxy-6-methylpyridine-2-carboxaldehyde is used as a component in the development of imaging agents, which are crucial for diagnostic and research purposes in the medical field.
Used in Flavoring and Fragrance Industry:
3-Hydroxy-6-methylpyridine-2-carboxaldehyde is also used in the production of flavoring and fragrance compounds, capitalizing on its strong, pungent odor to enhance or create unique scents and tastes in various products.
It is important to handle 3-Hydroxy-6-methylpyridine-2-carboxaldehyde with care due to its potential to cause irritation to the skin, eyes, and respiratory system. Proper safety measures should be taken during its use and manipulation to mitigate any adverse effects.
Check Digit Verification of cas no
The CAS Registry Mumber 66497-42-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,4,9 and 7 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 66497-42:
(7*6)+(6*6)+(5*4)+(4*9)+(3*7)+(2*4)+(1*2)=165
165 % 10 = 5
So 66497-42-5 is a valid CAS Registry Number.
InChI:InChI=1/C7H7NO2/c1-5-2-3-7(10)6(4-9)8-5/h2-4,10H,1H3
66497-42-5Relevant articles and documents
Oxidation of 3-hydroxy-6-methyl-2-pyridinemethanol by chromium(VI) in acidic aqueous media; kinetic and EPR studies
Kita,Wrzeszcz
, p. 355 - 364 (2007/10/03)
Kinetics of oxidation of 3-hydroxy-6-methyl-2-pyridinemethanol (hmpol) by CrVI at HClO4 was studied under the pseudo-first-order conditions. The hmpol oxidation products were the appropriate aldehyde (hmpal) and acid (hmpac) coordinated to the chromium(III). The linear dependence of the pseudo-first-order rate constant (kobs) on [hmpol] at 1.0 and 2.0 M HClO4 and a parabolic dependence of kobs on [H+] were established. The apparent activation parameters were determined from the second-order rate constants at 1.0 M HClO4. The presence of the CrII and CrIV intermediates was deduced, based on rate retardation effect caused by O2 and MnII respectively, whereas the presence of CrV was established by EPR. Some correlations between the structure and stability of intermediate chromium(V) complexes have been discussed from EPR spectra, recorded during the redox process.
Pyridinium compounds
-
, (2008/06/13)
Methods for using novel quaternary pyridinium compounds in inhibiting acetylcholinesterase in mammals, specifically using the quaternary pyridinium compounds in the prophylaxis and treatment of organophosphate poisoning and mammalian dementia by mimicking or opposing the actions of the natural neurotransmitter acetylcholine.