113237-18-6 Usage
General Description
2,6-Dihydroxy-5-fluoro-3-cyanopyridine is a chemical compound with the molecular formula C6H4N2O2F. It is a fluorinated pyridine derivative with two hydroxyl groups and a cyano group attached to the pyridine ring. 2,6-Dihydroxy-5-fluoro-3-cyanopyridine is primarily used as an intermediate in the synthesis of pharmaceuticals and agrochemicals. It is also used in the production of dyes and pigments. 2,6-Dihydroxy-5-fluoro-3-cyanopyridine is a versatile building block in organic synthesis due to its functional groups and reactivity, making it an important compound in the chemical industry.
Check Digit Verification of cas no
The CAS Registry Mumber 113237-18-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,2,3 and 7 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 113237-18:
(8*1)+(7*1)+(6*3)+(5*2)+(4*3)+(3*7)+(2*1)+(1*8)=86
86 % 10 = 6
So 113237-18-6 is a valid CAS Registry Number.
InChI:InChI=1/C6H3FN2O2/c7-4-1-3(2-8)5(10)9-6(4)11/h1H,(H2,9,10,11)
113237-18-6Relevant articles and documents
Process for the preparation of substituted pyridines
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, (2008/06/13)
A process for the preparation of the substituted pyridines 2,6-dihydroxy-3-cyano-5--fluoropyridine, 2,6-dihydroxy-3-acetyl-5-fluoropyridine, 2,6-dichloro-3-cyano-5-fluoropyridine, 2,6-dichloro-5-fluoronicotinamide and 2,6-dichloro--5-fluoronicotinic acid.