Description

4(1H)-Pyrimidinone, 6-Phenoxy- (9Ci) is a specialized heterocyclic organic compound belonging to the pyrimidinone class, serving as a valuable building block in advanced chemical synthesis. Its unique structure, featuring a phenoxy substituent, makes it a critical intermediate for the development of novel active pharmaceutical ingredients (APIs) and agrochemicals. This high-purity intermediate is essential for research institutions and manufacturers in the pharmaceutical and agrochemical sectors seeking to develop new therapeutic agents and crop protection solutions.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel drug candidates, particularly for targeted therapies.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides requiring specific heterocyclic cores.
• Chemical Research & Development: Serves as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies.
• Fine Chemical Production: Employed in the synthesis of complex, high-value specialty chemicals for various industrial applications.
• Academic Research: Utilized in university and institutional labs for exploring new organic reactions and synthesizing novel compounds.

Basic Information

Product Name	4(1H)-Pyrimidinone, 6-Phenoxy- (9Ci)
CAS No.	91520-65-9
Molecular Formula	C10H8N2O2
Molecular Weight	188.18 g/mol
Synonyms	6-Phenoxypyrimidin-4(1H)-one; 6-Phenoxy-1H-pyrimidin-4-one; 4-Hydroxy-6-phenoxypyrimidine; 6-Phenoxy-4-pyrimidinol; 4(1H)-Pyrimidinone, 6-phenoxy-; 6-Phenoxy-4(1H)-pyrimidinone; 6-Phenoxy-4-hydroxypyrimidine
EINECS	Contact for details

Quality Control

Our 4(1H)-Pyrimidinone, 6-Phenoxy- (9Ci) is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, to meet the stringent requirements of our global clientele. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee transparency and compliance with your research or production standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.