22282-69-5 Usage
Description
2-FLUORO-4-HYDROXYPYRIDINE, also known as 2-Fluoropyridin-4-ol, is a fluoronated pyridine compound characterized by the presence of a fluorine atom at the 2nd position and a hydroxyl group at the 4th position of the pyridine ring. This unique molecular structure endows it with specific chemical properties that make it a valuable intermediate in the synthesis of various chemical products.
Uses
Used in Chemical Synthesis:
2-FLUORO-4-HYDROXYPYRIDINE is used as a key intermediate in the synthesis of various chemical compounds, particularly in the agrochemical industry. Its unique structure allows for the creation of new molecules with potential applications in different fields.
Used in Agrochemical Industry:
In the agrochemical industry, 2-FLUORO-4-HYDROXYPYRIDINE is used as a building block for the development of herbicides and horticultural fungicides. Its incorporation into these products enhances their effectiveness in controlling weeds and fungi, leading to improved crop yields and protection of horticultural plants.
The provided materials indicate that 2-Fluoropyridin-4-ol, which is another name for 2-FLUORO-4-HYDROXYPYRIDINE, is primarily used in the synthesis of herbicides and horticultural fungicides. This application is based on its role as a fluoronated pyridine, which contributes to the development of more effective and targeted agrochemical products.
Check Digit Verification of cas no
The CAS Registry Mumber 22282-69-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,2,8 and 2 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 22282-69:
(7*2)+(6*2)+(5*2)+(4*8)+(3*2)+(2*6)+(1*9)=95
95 % 10 = 5
So 22282-69-5 is a valid CAS Registry Number.
InChI:InChI=1/C5H4FNO/c6-5-3-4(8)1-2-7-5/h1-3H,(H,7,8)
22282-69-5Relevant articles and documents
One-step hydroxylation of aryl and heteroaryl fluorides using mechanochemistry
Braje, Wilfried,Geneste, Hervé,Rodrigo, Eduardo,Walter, Magnus W.,Wiechert, Rainer
supporting information, p. 1469 - 1473 (2022/03/07)
Simple use of KOH allows the direct F to OH exchange of aromatic and heteroaromatic substrates under mechanochemical conditions. The reaction is performed in the absence of solvent with potassium hydroxide as OH source. As a result, this approach is both more atom economical and environmentally friendly than previously described methods for this transformation.
