121936-68-3 Usage
General Description
2-Amino-3-Difluoromethoxy-5-Bromopyridine is a chemical compound with the molecular formula C6H5BrF2N2O. It is a pyridine derivative that contains an amino group, two fluorine atoms, and a bromine atom. 2-Amino-3-Difluoromethoxy-5-Bromopyridine is used in the field of medicinal chemistry for the synthesis of pharmaceuticals and agrochemicals. It may also have applications in organic synthesis and material science. The chemical properties and reactivity of 2-Amino-3-Difluoromethoxy-5-Bromopyridine make it a valuable building block for the production of various compounds with potential biological and industrial uses.
Check Digit Verification of cas no
The CAS Registry Mumber 121936-68-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,9,3 and 6 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 121936-68:
(8*1)+(7*2)+(6*1)+(5*9)+(4*3)+(3*6)+(2*6)+(1*8)=123
123 % 10 = 3
So 121936-68-3 is a valid CAS Registry Number.
121936-68-3Relevant articles and documents
Process for making galantamine
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Page/Page column 5, (2008/12/04)
A novel process for the preparation of N-methyl-N-(2-[4-hydroxyphenyl]ethyl)-5-hydroxy-4-methoxy benzene carboxamide, which is useful as an intermediate in the synthesis of (?)-galantamine, comprises the reaction of a 5-hydroxy-4-methoxy benzoic acid derivative with N-methyl-N-(2-[4-hydroxyphenyl]ethyl)amine.