Description

3-(3,4-Difluorophenyl)-1-Propene is a versatile fluorinated organic building block of significant interest in advanced chemical synthesis. This compound matters for its role as a key intermediate in the development of pharmaceuticals and agrochemicals, where the difluorophenyl moiety is prized for its ability to modulate biological activity and physicochemical properties. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing complex molecules.

Application

• As a critical pharmaceutical intermediate in the synthesis of active pharmaceutical ingredients (APIs), particularly those targeting central nervous system and metabolic disorders.
• Utilized in agrochemical research for the development of novel herbicides and fungicides with enhanced efficacy.
• Serves as a precursor in material science for creating specialty polymers and liquid crystals with unique electronic properties.
• Acts as a building block in organic synthesis for palladium-catalyzed cross-coupling reactions, such as Heck and Suzuki reactions.
• Used in fluorine chemistry studies to investigate the effects of fluorine substitution on molecular conformation and reactivity.
• Employed in the fine chemicals sector for the custom synthesis of complex, value-added compounds.

Basic Information

Product Name	3-(3,4-Difluorophenyl)-1-Propene
CAS No.	842124-23-6
Molecular Formula	C9H8F2
Molecular Weight	154.16 g/mol
Synonyms	3,4-Difluorostyrene; 1-(3,4-Difluorophenyl)-1-propene; (3,4-Difluorophenyl)ethylene; 3,4-Difluoro-β-methylstyrene; 3-(3,4-Difluorophenyl)prop-1-ene; 842124-23-6; 3,4-DFP
EINECS	Contact for details

Quality Control

Our 3-(3,4-Difluorophenyl)-1-Propene is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (by GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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