4487-51-8 Usage
Uses
Used in Pharmaceutical Synthesis:
2-Hydroxy-4-nitropyridine is used as a key intermediate in the synthesis of pharmaceuticals for its ability to contribute to the development of new drugs with potential therapeutic applications.
Used in Agrochemical Production:
In the agrochemical industry, 2-Hydroxy-4-nitropyridine is utilized as an intermediate in the production of pesticides, insecticides, and herbicides, playing a crucial role in creating effective solutions for pest control in agriculture.
Used in Dye Manufacturing:
2-Hydroxy-4-nitropyridine is employed as a chemical intermediate in the manufacturing of dyes, contributing to the coloration processes in various industries that require pigmentation.
Used in Medical Applications:
2-Hydroxy-4-nitropyridine is used as a research compound in medicine, where it is explored for its potential to inhibit certain enzymes and exhibit antibacterial properties, offering a pathway for new treatments and therapies.
Check Digit Verification of cas no
The CAS Registry Mumber 4487-51-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,4,8 and 7 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 4487-51:
(6*4)+(5*4)+(4*8)+(3*7)+(2*5)+(1*1)=108
108 % 10 = 8
So 4487-51-8 is a valid CAS Registry Number.
InChI:InChI=1/C5H4N2O3/c8-5-3-4(7(9)10)1-2-6-5/h1-3H,(H,6,8)
4487-51-8Relevant academic research and scientific papers
SYNTHESIS OF PYRIDINE N-OXIDE-SbCl5 COMPLEXES AND THEIR INTRAMOLECULAR AND OXYGEN-TRANSFER REACTION
Yamamoto, Jiro,Imagawa, Masahiro,Yamauchi, Sigeyuki,Nakazava, Osamu,Umezu, Masahiro,et al.
, p. 1871 - 1873 (2007/10/02)
Mixing with equimolar solutions of pyridine N-oxide or its homologs and SbCl5 in CCl4 deposited 1:1 complexes as colorless crystals in high yield.On thermolysis, these complexes underwent intramolecular oxygen transfer to give selectively the corresponding 2-pyridone derivatives.N,N-Dimethylaniline N-oxide and SbCl5 also gave a crystalline 1:1 complex which on termolysis yield o-dimethylaminophenol in good yield.
