CAS 51953-17-4

4-Pyrimidone

Description:

4-Pyrimidone, with the CAS number 51953-17-4, is a heterocyclic organic compound characterized by a pyrimidine ring that features a carbonyl group (C=O) at the 4-position. This compound typically exhibits a white to off-white crystalline appearance and is soluble in polar solvents such as water and alcohols, owing to its polar functional groups. The presence of the carbonyl group contributes to its reactivity, allowing it to participate in various chemical reactions, including nucleophilic additions and condensation reactions. 4-Pyrimidone can serve as an important intermediate in the synthesis of pharmaceuticals and agrochemicals, as well as in the development of biologically active compounds. Its tautomeric forms, particularly the keto and enol forms, can influence its chemical behavior and stability. Additionally, the compound may exhibit biological activity, making it of interest in medicinal chemistry. Overall, 4-Pyrimidone is a versatile compound with significant implications in both synthetic and medicinal chemistry.

Formula: C₄H₄N₂O

InChI: InChI=1S/C4H4N2O/c7-4-1-2-5-3-6-4/h1-3H,(H,5,6,7)

InChI key: InChIKey=DNCYBUMDUBHIJZ-UHFFFAOYSA-N

SMILES: c1cncnc1O

Synonyms:

• 4-Oxopyrimidine
• 4-Oxypyrimidine
• 4-Pyrimidinone
• 6-Hydroxypyrimidine
• Ai3-52024
• Deaminoisocytosine
• Nsc 1575
• Nsc 157911
• 1H-Pyrimidin-4-one
• 4(1H)-Pyrimidinone
• 4(3H)-Pyrimidinone
• pyrimidin-4(3H)-one
• 4-Hydroxypyrimidine
• Pyrimidin-4-Ol
• 4-Pyrimidinol
• 3H-pyrimidin-4-one
• 4(3H)-Pyrimidone
• pyrimidin-4(5H)-one

4(3H)-Pyrimidinone

CAS: 4562-27-0, 51953-17-4

Formula: C₄H₄N₂O

Purity: >98.0%(GC)(T)

Color and Shape: White to Orange to Green powder to crystal

Molecular weight: 96.09

Ref: 3B-H1000

4-Hydroxypyrimidine

CAS: 51953-17-4

Formula: C₄H₄N₂O

Purity: 98%

Color and Shape: Solid

Molecular weight: 96.0874

Ref: IN-DA003LJV

4(3H-Pyrimidone)

CAS: 51953-17-4

Formula: C₄H₄N₂O

Molecular weight: 96.09

Ref: 7W-GK4131

4(3H)-Pyrimidone

CAS: 51953-17-4

4(3H)-Pyrimidone is an anti-inflammatory drug. The biological studies of 4(3H)-pyrimidone have been carried out using a variety of methods, including x-ray diffraction data and x-ray crystal structures. X-ray diffraction data on the compound has shown that it contains nitrogen atoms and that the compound exists in two tautomers: protonated (4) and deprotonated (3). The protonated form is more active than the deprotonated form. Colloidal gold was used to show that 4(3H)-pyrimidone inhibits the production of inflammatory mediators by human neutrophils. This inhibitory effect may be due to its ability to interfere with intracellular signaling pathways, such as inhibition of protein kinase C and phospholipase A2.

Formula: C₄H₄N₂O

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 96.09 g/mol

Ref: 3D-FP57999