675-12-7 Usage
General Description
4-Amino-2,6-Difluoropyrimidine is a chemical compound with the molecular formula C4H3F2N3. This substance falls under the category of pyrimidines, which are aromatic heterocyclic organic compounds similar to pyridine, and they are critical components of nucleotides. Having two fluorine atoms gives this molecule unique chemical properties, primarily impacting its reactivity and stability. Despite its simple structure, 4-Amino-2,6-Difluoropyrimidine has potential uses in the pharmaceutical industry due to the promising bioactivity of fluorinated pyrimidines, particularly as synthetic precursors for various drugs. It can also be used for chemical research, particularly in organic synthesis and fluorine chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 675-12-7 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,7 and 5 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 675-12:
(5*6)+(4*7)+(3*5)+(2*1)+(1*2)=77
77 % 10 = 7
So 675-12-7 is a valid CAS Registry Number.
InChI:InChI=1/C4H3F2N3/c5-2-1-3(7)9-4(6)8-2/h1H,(H2,7,8,9)
675-12-7Relevant articles and documents
2,4,6-Trifluoropyrimidine. Reactions with nitrogen nucleophiles
Delia, Thomas J.,Anderson, Dennis P.,Schomaker, Jennifer M.
, p. 991 - 993 (2004)
In a continuation of our studies involving the nucleophilic displacement of one of the chlorines from 2,4,6-trichloropyrimidine, we now report the initial displacement of one of the fluorine atoms from 2,4,6-trifluoropyrimidine using both aliphatic and aromatic amines. The monosubstitution products favor 2-substitution with ammonia and ethanolamine while aniline gave the 4-substituted derivative as the preferred product.
