Description

2,4-Difluoro-n-Isopropylaniline is a specialized fluorinated aniline derivative, serving as a critical building block in advanced organic synthesis. Its value lies in the unique reactivity imparted by the fluorine atoms and the isopropylamino group, enabling precise molecular design. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries developing novel active compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting central nervous system (CNS) disorders and anti-infectives.
• Agrochemical Synthesis: Used in the development of next-generation herbicides and fungicides, where the fluorine atoms enhance biological activity and environmental stability.
• Liquid Crystal & OLED Materials: Serves as a building block for fluorinated aromatic amines used in electronic display technologies and organic light-emitting diodes (OLEDs).
• Polymer Chemistry: Acts as a monomer or modifier in the production of specialty polymers, such as polyimides and epoxy resins, to improve thermal and chemical resistance.
• Dye & Pigment Manufacturing: Intermediate for creating fluorinated dyes and pigments with superior color fastness and light stability.
• Cross-Coupling Reactions: Valuable substrate in palladium-catalyzed reactions (e.g., Buchwald-Hartwig amination) for constructing complex nitrogen-containing heterocycles.

Basic Information

Product Name	2,4-Difluoro-n-Isopropylaniline
CAS No.	124703-94-2
Molecular Formula	C9H11F2N
Molecular Weight	171.19 g/mol
Synonyms	N-Isopropyl-2,4-difluoroaniline; 2,4-Difluoro-N-(1-methylethyl)benzenamine; 1-(2,4-Difluorophenyl)amino-2-methylpropane; 2,4-DFIPA; Benzenamine, 2,4-difluoro-N-(1-methylethyl)-; 2,4-Difluoro-N-isopropylaniline
EINECS	Contact for details

Quality Control

Our 2,4-Difluoro-n-Isopropylaniline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency suitable for sensitive synthetic applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory compliance 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). Keep away from heat, sparks, and open flame. The compound is light-sensitive; prolonged exposure to light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 1.0%
Density (at 20°C)	~1.12 g/cm³

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