591-54-8 Usage
Description
4-Aminopyrimidine is an organic compound with the chemical formula C4H5N3. It is a heterocyclic aromatic amine that serves as a key intermediate in the synthesis of various pharmaceuticals and agrochemicals. Its molecular structure features a pyrimidine ring with an amino group attached at the 4-position, which allows for further functionalization and the development of diverse chemical derivatives.
Uses
Used in Pharmaceutical Industry:
4-Aminopyrimidine is used as a key intermediate in the synthesis of various pharmaceutical compounds for the treatment of different diseases. Its ability to form a wide range of derivatives makes it a versatile building block in medicinal chemistry.
Used in Agrochemical Industry:
4-Aminopyrimidine is also utilized in the development of agrochemicals, specifically as a precursor for the synthesis of various pesticides and herbicides. Its reactivity and structural features enable the creation of effective compounds for agricultural applications.
4-Aminopyrimidine is used as a starting material in the preparation of 1:4-dihydro-4-imino-1-methylpyrimidine hydriodide, which is a compound of interest in various chemical and pharmaceutical applications. The synthesis of this derivative showcases the versatility of 4-aminopyrimidine in forming diverse chemical structures.
Purification Methods
Recrystallise 10.6g of aminopyrimidine from hot EtOAc (200mL) to give 7.4g colourless needles as first crop; evaporation to 25mL gives a second crop of 1.7g. The hydroiodide has m 180o. The picrate has m 225o. [Brown J Soc Chem Ind (London) 69 353 1950, Beilstein 24 H 81, 24 III/IV 2130.]
Check Digit Verification of cas no
The CAS Registry Mumber 591-54-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,9 and 1 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 591-54:
(5*5)+(4*9)+(3*1)+(2*5)+(1*4)=78
78 % 10 = 8
So 591-54-8 is a valid CAS Registry Number.
InChI:InChI=1/C4H5N3/c5-4-1-2-6-3-7-4/h1-3H,(H2,5,6,7)
