Pyrimidin-4(1H)-one , 98% , 51953-17-4

Synonym(s):
4(3H)-Pyrimidone;4-Hydroxypyrimidine;4-Pyrimidinol

CAS NO.：51953-17-4

Empirical Formula: C4H4N2O

Molecular Weight: 96.09

MDL number: MFCD00167178

EINECS: 257-545-4

PRODUCT Properties

• Melting point: 166-169 °C(lit.)
• Boiling point: 179.58°C (rough estimate)
• Density: 1.2604 (rough estimate)
• refractive index: 1.4610 (estimate)
• storage temp.: 0-6°C
• form: Powder
• pka: pK1:1.85(+1);pK2:8.59(0) (25°C)
• color: White to slightly yellow
• Water Solubility: 270.3g/L(20 ºC)
• BRN: 106975
• InChI: InChI=1S/C4H4N2O/c7-4-1-2-5-3-6-4/h1-3H,(H,5,6,7)
• InChIKey: DNCYBUMDUBHIJZ-UHFFFAOYSA-N
• SMILES: C1(=O)N=CNC=C1
• CAS DataBase Reference: 51953-17-4(CAS DataBase Reference)

Description and Uses

4(3H)-pyrimidinone heterocyclic compounds and their pharmaceutically usable salts can be used to treat and/or prevent SHP2-mediated conditions, particularly in cancer clinical drug research. Furthermore, based on a series of studies on 4(3H)-pyrimidinones and their derivatives (such as 4-Hydroxypyrimidine), some substances have been found to act as modulators of the TRPV4 receptor, exhibiting promising properties in the treatment of various diseases and syndromes, especially in the treatment of inflammatory, painful, and urinary disorders and dysregulation.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P362+P364-P403+P233-P501c
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 22-24/25-37/39-26-36
• WGK Germany: 3
• RTECS: UW7350100
• TSCA: Yes
• HS Code: 29339900