Description

Nir 4F CAS NO 162411-24-7 is a high-purity, light-sensitive fluorinated organic compound of significant interest in advanced chemical synthesis. This specialized intermediate is valued for its unique molecular structure, which enables precise modifications in complex chemical frameworks. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring fluorinated aromatic systems.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, and insecticides where the introduction of fluorine atoms enhances biological activity and stability.
• Material Science: Serves as a precursor for advanced polymers and liquid crystals, contributing to materials with specific optical or electronic properties.
• Organic Synthesis: A versatile reagent for introducing fluorinated aromatic groups in complex molecule construction for research and scale-up processes.
• Chemical Research: Employed in academic and industrial R&D for exploring new reaction pathways and creating novel fluorinated compounds.

Basic Information

Product Name	Nir 4F
CAS No.	162411-24-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1,2-Difluoro-4-nitrobenzene; 4-Nitro-1,2-difluorobenzene; 3,4-Difluoronitrobenzene; Nir-4F; Nir4F; 162411-24-7; 4-Nitro-o-difluorobenzene
EINECS	Contact for details

Quality Control

Our Nir 4F is manufactured under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, impurity profile, and physical characteristics to meet your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep the container tightly sealed when not in use to prevent contamination and degradation.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.