Description

Pyrimidine, 2-(3,5-Difluorophenyl)- (9Ci) is a high-value, fluorinated heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its role as a critical intermediate in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals, where the difluorophenyl-pyrimidine core imparts desirable biological and physicochemical properties. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures. The CAS number for this compound is 797047-23-5.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of kinase inhibitors, antiviral agents, and other small-molecule therapeutics.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides with enhanced efficacy and selectivity.
• Material Science: Serves as a precursor for organic electronic materials, such as ligands for OLEDs or molecular semiconductors.
• Chemical Biology: Employed as a probe or tag in medicinal chemistry and biochemical assay development.
• Custom Synthesis: A versatile starting material for contract research organizations (CROs) and CDMOs serving the life sciences sector.

Basic Information

Item	Detail
Product Name	Pyrimidine, 2-(3,5-Difluorophenyl)- (9Ci)
CAS No.	797047-23-5
Molecular Formula	C10H6F2N2
Molecular Weight	192.17 g/mol
Synonyms	2-(3,5-Difluorophenyl)pyrimidine; (3,5-Difluorophenyl)pyrimidine; 3,5-Difluoro-2-pyrimidinylbenzene; 797047-23-5; AI3-52362; SCHEMBL218062; ZINC000253899777; AKOS015915957
EINECS	Contact for details

Quality Control

Our Pyrimidine, 2-(3,5-Difluorophenyl)- (9Ci) is produced under strict quality management systems. Each batch undergoes comprehensive analytical characterization to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (by HPLC), related substances, and residual solvents are provided and available upon request, supporting your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Meets ICH Q3C guidelines
Water Content (KF)	≤ 0.5%

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