186593-26-0 Usage
General Description
3-Hydroxy-5-nitropyridine is a chemical compound with the molecular formula C5H4N2O3. It is a yellow crystalline solid that is used in the synthesis of pharmaceuticals and agrochemicals. It is also a precursor in the manufacture of dyes and pigments. The compound has a nitro group and a hydroxyl group attached to the pyridine ring, making it a versatile building block for the production of various organic compounds. 3-Hydroxy-5-nitropyridine is also known for its potential use as a fluorescent probe for metal ions, making it useful in analytical chemistry and environmental monitoring.
Check Digit Verification of cas no
The CAS Registry Mumber 186593-26-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,6,5,9 and 3 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 186593-26:
(8*1)+(7*8)+(6*6)+(5*5)+(4*9)+(3*3)+(2*2)+(1*6)=180
180 % 10 = 0
So 186593-26-0 is a valid CAS Registry Number.
InChI:InChI=1/C5H4N2O3/c8-5-1-4(7(9)10)2-6-3-5/h1-3,8H
186593-26-0Relevant articles and documents
3-Pyridyl enantiomers and their use as analgesics
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, (2008/06/13)
The present invention relates to a method of controlling pain in mammals, including humans, comprising administering to a mammal or patient in need of treatment thereof selected compounds of formula I: STR1 or a pharmaceutically acceptable salt thereof. The invention further relates to selected (R) and (S) compounds of formula I above which are useful as analgesics as well as neuronal cell death preventors and anti-inflammatories.
